Make use of onAttack with Skill parameter for some scripts.

Thanks to petryxa.

L2J_Mobius_01.0_Ertheia/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_02.5_Underground/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_03.0_Helios/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_04.0_GrandCrusade/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_05.0_Salvation/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_05.5_EtinasFate/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_06.0_Fafurion/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_07.0_PreludeOfWar/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_08.2_Homunculus/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_09.2_ReturnOfTheQueenAnt/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_10.2_MasterClass/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_10.3_MasterClass/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_CT_0_Interlude/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -31,6 +31,7 @@ import org.l2jmobius.gameserver.model.actor.Playable;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -173,14 +174,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_CT_2.4_Epilogue/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_CT_2.6_HighFive/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -33,6 +33,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -210,14 +211,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_1.0/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_1.5_AgeOfSplendor/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_2.0_Saviors/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_2.5_Zaken/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_2.7_Antharas/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_2.8_SevenSigns/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_2.9.5_Saviors/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_2.9_SecretOfEmpire/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_3.0_TheKamael/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Classic_Interlude/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_4.2_DwellingOfSpirits/dist/game/data/scripts/ai/others/ClanStrongholdDevice/ClanStrongholdDevice.java

@@ -26,6 +26,7 @@ import org.l2jmobius.gameserver.model.actor.Creature;
 import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExChangeNpcState;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -166,14 +167,14 @@ public class ClanStrongholdDevice extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if (CURRENT_CLAN_ID.containsKey(npc.getScriptValue()) && (LAST_ATTACK.getOrDefault(npc.getObjectId(), 0L) < (System.currentTimeMillis() - 5000)))
 		{
 			npc.broadcastPacket(new NpcSay(npc, ChatType.NPC_GENERAL, NpcStringId.AT_TACK_SIG_NAL_DE_TEC_TED_S1).addStringParameter(attacker.getName()));
 			LAST_ATTACK.put(npc.getObjectId(), System.currentTimeMillis());
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_4.2_DwellingOfSpirits/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_5.2_FrostLord/dist/game/data/scripts/ai/others/ClanStrongholdDevice/ClanStrongholdDevice.java

@@ -26,6 +26,7 @@ import org.l2jmobius.gameserver.model.actor.Creature;
 import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExChangeNpcState;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -166,14 +167,14 @@ public class ClanStrongholdDevice extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if (CURRENT_CLAN_ID.containsKey(npc.getScriptValue()) && (LAST_ATTACK.getOrDefault(npc.getObjectId(), 0L) < (System.currentTimeMillis() - 5000)))
 		{
 			npc.broadcastPacket(new NpcSay(npc, ChatType.NPC_GENERAL, NpcStringId.AT_TACK_SIG_NAL_DE_TEC_TED_S1).addStringParameter(attacker.getName()));
 			LAST_ATTACK.put(npc.getObjectId(), System.currentTimeMillis());
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_5.2_FrostLord/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_5.2_FrostLord/dist/game/data/scripts/instances/FrostLordCastle/FrostLordCastle.java

@@ -21,6 +21,7 @@ import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
 import org.l2jmobius.gameserver.model.instancezone.Instance;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.model.skill.SkillCaster;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -129,7 +130,7 @@ public class FrostLordCastle extends AbstractInstance
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		final Instance world = npc.getInstanceWorld();
 		if (world == null)
@@ -169,7 +170,7 @@ public class FrostLordCastle extends AbstractInstance
 			}
 		}
 		
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_5.2_FrostLord/dist/game/data/scripts/instances/FrostLordCastle/FrostLordCastleHard.java

@@ -21,6 +21,7 @@ import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
 import org.l2jmobius.gameserver.model.instancezone.Instance;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.model.skill.SkillCaster;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -134,7 +135,7 @@ public class FrostLordCastleHard extends AbstractInstance
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		final Instance world = npc.getInstanceWorld();
 		if (world == null)
@@ -174,7 +175,7 @@ public class FrostLordCastleHard extends AbstractInstance
 			}
 		}
 		
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.2_Vanguard/dist/game/data/scripts/ai/others/ClanStrongholdDevice/ClanStrongholdDevice.java

@@ -26,6 +26,7 @@ import org.l2jmobius.gameserver.model.actor.Creature;
 import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExChangeNpcState;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -166,14 +167,14 @@ public class ClanStrongholdDevice extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if (CURRENT_CLAN_ID.containsKey(npc.getScriptValue()) && (LAST_ATTACK.getOrDefault(npc.getObjectId(), 0L) < (System.currentTimeMillis() - 5000)))
 		{
 			npc.broadcastPacket(new NpcSay(npc, ChatType.NPC_GENERAL, NpcStringId.AT_TACK_SIG_NAL_DE_TEC_TED_S1).addStringParameter(attacker.getName()));
 			LAST_ATTACK.put(npc.getObjectId(), System.currentTimeMillis());
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.2_Vanguard/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.2_Vanguard/dist/game/data/scripts/instances/FrostLordCastle/FrostLordCastle.java

@@ -21,6 +21,7 @@ import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
 import org.l2jmobius.gameserver.model.instancezone.Instance;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.model.skill.SkillCaster;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -129,7 +130,7 @@ public class FrostLordCastle extends AbstractInstance
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		final Instance world = npc.getInstanceWorld();
 		if (world == null)
@@ -169,7 +170,7 @@ public class FrostLordCastle extends AbstractInstance
 			}
 		}
 		
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.2_Vanguard/dist/game/data/scripts/instances/FrostLordCastle/FrostLordCastleHard.java

@@ -21,6 +21,7 @@ import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
 import org.l2jmobius.gameserver.model.instancezone.Instance;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.model.skill.SkillCaster;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -134,7 +135,7 @@ public class FrostLordCastleHard extends AbstractInstance
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		final Instance world = npc.getInstanceWorld();
 		if (world == null)
@@ -174,7 +175,7 @@ public class FrostLordCastleHard extends AbstractInstance
 			}
 		}
 		
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.2_Vanguard/dist/game/data/scripts/instances/TrainingZone/TrainingZone.java

@@ -29,6 +29,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
 import org.l2jmobius.gameserver.model.holders.TimedHuntingZoneHolder;
 import org.l2jmobius.gameserver.model.instancezone.Instance;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.model.skill.SkillCaster;
 import org.l2jmobius.gameserver.model.variables.PlayerVariables;
 import org.l2jmobius.gameserver.network.NpcStringId;
@@ -850,7 +851,7 @@ public class TrainingZone extends AbstractInstance
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		final Instance world = npc.getInstanceWorld();
 		if ((world != null) && (world.getRemainingTime() < 600000) && !world.getParameters().getBoolean("spawnedBoss", false))
@@ -858,7 +859,7 @@ public class TrainingZone extends AbstractInstance
 			world.getParameters().set("spawnedBoss", true);
 			startQuestTimer("SpawnBossClockList", 1000, npc, attacker);
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.3_Crusader/dist/game/data/scripts/ai/others/ClanStrongholdDevice/ClanStrongholdDevice.java

@@ -26,6 +26,7 @@ import org.l2jmobius.gameserver.model.actor.Creature;
 import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExChangeNpcState;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -166,14 +167,14 @@ public class ClanStrongholdDevice extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if (CURRENT_CLAN_ID.containsKey(npc.getScriptValue()) && (LAST_ATTACK.getOrDefault(npc.getObjectId(), 0L) < (System.currentTimeMillis() - 5000)))
 		{
 			npc.broadcastPacket(new NpcSay(npc, ChatType.NPC_GENERAL, NpcStringId.AT_TACK_SIG_NAL_DE_TEC_TED_S1).addStringParameter(attacker.getName()));
 			LAST_ATTACK.put(npc.getObjectId(), System.currentTimeMillis());
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.3_Crusader/dist/game/data/scripts/ai/others/SiegeGuards.java

@@ -32,6 +32,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.item.type.WeaponType;
 import org.l2jmobius.gameserver.model.siege.Castle;
 import org.l2jmobius.gameserver.model.siege.Fort;
+import org.l2jmobius.gameserver.model.skill.Skill;
 
 import ai.AbstractNpcAI;
 
@@ -174,14 +175,14 @@ public class SiegeGuards extends AbstractNpcAI
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		if ((attacker.getSiegeState() == 2) && !attacker.isRegisteredOnThisSiegeField(npc.getScriptValue()))
 		{
 			((Attackable) npc).stopHating(attacker);
 			return null;
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.3_Crusader/dist/game/data/scripts/instances/FrostLordCastle/FrostLordCastle.java

@@ -21,6 +21,7 @@ import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
 import org.l2jmobius.gameserver.model.instancezone.Instance;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.model.skill.SkillCaster;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -129,7 +130,7 @@ public class FrostLordCastle extends AbstractInstance
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		final Instance world = npc.getInstanceWorld();
 		if (world == null)
@@ -169,7 +170,7 @@ public class FrostLordCastle extends AbstractInstance
 			}
 		}
 		
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.3_Crusader/dist/game/data/scripts/instances/FrostLordCastle/FrostLordCastleHard.java

@@ -21,6 +21,7 @@ import org.l2jmobius.gameserver.model.actor.Npc;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
 import org.l2jmobius.gameserver.model.instancezone.Instance;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.model.skill.SkillCaster;
 import org.l2jmobius.gameserver.network.NpcStringId;
 import org.l2jmobius.gameserver.network.serverpackets.ExShowScreenMessage;
@@ -134,7 +135,7 @@ public class FrostLordCastleHard extends AbstractInstance
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		final Instance world = npc.getInstanceWorld();
 		if (world == null)
@@ -174,7 +175,7 @@ public class FrostLordCastleHard extends AbstractInstance
 			}
 		}
 		
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override

L2J_Mobius_Essence_6.3_Crusader/dist/game/data/scripts/instances/TrainingZone/TrainingZone.java

@@ -29,6 +29,7 @@ import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.SkillHolder;
 import org.l2jmobius.gameserver.model.holders.TimedHuntingZoneHolder;
 import org.l2jmobius.gameserver.model.instancezone.Instance;
+import org.l2jmobius.gameserver.model.skill.Skill;
 import org.l2jmobius.gameserver.model.skill.SkillCaster;
 import org.l2jmobius.gameserver.model.variables.PlayerVariables;
 import org.l2jmobius.gameserver.network.NpcStringId;
@@ -850,7 +851,7 @@ public class TrainingZone extends AbstractInstance
 	}
 	
 	@Override
-	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon)
+	public String onAttack(Npc npc, Player attacker, int damage, boolean isSummon, Skill skill)
 	{
 		final Instance world = npc.getInstanceWorld();
 		if ((world != null) && (world.getRemainingTime() < 600000) && !world.getParameters().getBoolean("spawnedBoss", false))
@@ -858,7 +859,7 @@ public class TrainingZone extends AbstractInstance
 			world.getParameters().set("spawnedBoss", true);
 			startQuestTimer("SpawnBossClockList", 1000, npc, attacker);
 		}
-		return super.onAttack(npc, attacker, damage, isSummon);
+		return super.onAttack(npc, attacker, damage, isSummon, skill);
 	}
 	
 	@Override