diff --git a/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/EffectMasterHandler.java b/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/EffectMasterHandler.java
index 087630c862..ef89f06b28 100644
--- a/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/EffectMasterHandler.java
+++ b/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/EffectMasterHandler.java
@@ -262,6 +262,7 @@ public final class EffectMasterHandler
 		EffectHandler.getInstance().registerHandler("ReflectSkill", ReflectSkill::new);
 		EffectHandler.getInstance().registerHandler("RefuelAirship", RefuelAirship::new);
 		EffectHandler.getInstance().registerHandler("Relax", Relax::new);
+		EffectHandler.getInstance().registerHandler("ResetInstanceEntry", ResetInstanceEntry::new);
 		EffectHandler.getInstance().registerHandler("ResistAbnormalByCategory", ResistAbnormalByCategory::new);
 		EffectHandler.getInstance().registerHandler("ResistDDMagic", ResistDDMagic::new);
 		EffectHandler.getInstance().registerHandler("ResistDispelByCategory", ResistDispelByCategory::new);
diff --git a/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java b/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java
new file mode 100644
index 0000000000..b231c1dcdf
--- /dev/null
+++ b/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java
@@ -0,0 +1,68 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package handlers.effecthandlers;
+
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+
+import com.l2jmobius.gameserver.instancemanager.InstanceManager;
+import com.l2jmobius.gameserver.model.StatsSet;
+import com.l2jmobius.gameserver.model.actor.L2Character;
+import com.l2jmobius.gameserver.model.effects.AbstractEffect;
+import com.l2jmobius.gameserver.model.items.instance.L2ItemInstance;
+import com.l2jmobius.gameserver.model.skills.Skill;
+
+/**
+ * @author Mobius
+ */
+public class ResetInstanceEntry extends AbstractEffect
+{
+	private final Set<Integer> _instanceId;
+	
+	public ResetInstanceEntry(StatsSet params)
+	{
+		final String instanceIds = params.getString("instanceId", null);
+		if ((instanceIds != null) && !instanceIds.isEmpty())
+		{
+			_instanceId = new HashSet<>();
+			for (String id : instanceIds.split(";"))
+			{
+				_instanceId.add(Integer.parseInt(id));
+			}
+		}
+		else
+		{
+			_instanceId = Collections.<Integer> emptySet();
+		}
+	}
+	
+	@Override
+	public boolean isInstant()
+	{
+		return true;
+	}
+	
+	@Override
+	public void instant(L2Character effector, L2Character effected, Skill skill, L2ItemInstance item)
+	{
+		for (int instanceId : _instanceId)
+		{
+			InstanceManager.getInstance().deleteInstanceTime(effector.getActingPlayer(), instanceId);
+		}
+	}
+}
\ No newline at end of file
diff --git a/L2J_Mobius_1.0_Ertheia/dist/game/data/stats/skills/documentation.txt b/L2J_Mobius_1.0_Ertheia/dist/game/data/stats/skills/documentation.txt
index cface0300e..ff6f429781 100644
--- a/L2J_Mobius_1.0_Ertheia/dist/game/data/stats/skills/documentation.txt
+++ b/L2J_Mobius_1.0_Ertheia/dist/game/data/stats/skills/documentation.txt
@@ -230,6 +230,7 @@ ReflectMagic: Deflects magical damage back to the attacker.
 ReflectSkill: Deflects physical/magical debuffs back to the attacker.
 RefuelAirship: Increases Airship's fuel.
 Relax: Sits down and increases HP regeneration until full.
+ResetInstanceEntry: Resets instance re-entry time. (l2jmobius)
 ResistAbnormalByCategory: Buff/debuff resist stat.
 ResistDDMagic: Magic resist stat (magic attack 50% effective or 1 damage)
 ResistDispelByCategory: Buff/Debuff cancellation resist.
diff --git a/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/EffectMasterHandler.java b/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/EffectMasterHandler.java
index 087630c862..ef89f06b28 100644
--- a/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/EffectMasterHandler.java
+++ b/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/EffectMasterHandler.java
@@ -262,6 +262,7 @@ public final class EffectMasterHandler
 		EffectHandler.getInstance().registerHandler("ReflectSkill", ReflectSkill::new);
 		EffectHandler.getInstance().registerHandler("RefuelAirship", RefuelAirship::new);
 		EffectHandler.getInstance().registerHandler("Relax", Relax::new);
+		EffectHandler.getInstance().registerHandler("ResetInstanceEntry", ResetInstanceEntry::new);
 		EffectHandler.getInstance().registerHandler("ResistAbnormalByCategory", ResistAbnormalByCategory::new);
 		EffectHandler.getInstance().registerHandler("ResistDDMagic", ResistDDMagic::new);
 		EffectHandler.getInstance().registerHandler("ResistDispelByCategory", ResistDispelByCategory::new);
diff --git a/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java b/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java
new file mode 100644
index 0000000000..b231c1dcdf
--- /dev/null
+++ b/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java
@@ -0,0 +1,68 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package handlers.effecthandlers;
+
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+
+import com.l2jmobius.gameserver.instancemanager.InstanceManager;
+import com.l2jmobius.gameserver.model.StatsSet;
+import com.l2jmobius.gameserver.model.actor.L2Character;
+import com.l2jmobius.gameserver.model.effects.AbstractEffect;
+import com.l2jmobius.gameserver.model.items.instance.L2ItemInstance;
+import com.l2jmobius.gameserver.model.skills.Skill;
+
+/**
+ * @author Mobius
+ */
+public class ResetInstanceEntry extends AbstractEffect
+{
+	private final Set<Integer> _instanceId;
+	
+	public ResetInstanceEntry(StatsSet params)
+	{
+		final String instanceIds = params.getString("instanceId", null);
+		if ((instanceIds != null) && !instanceIds.isEmpty())
+		{
+			_instanceId = new HashSet<>();
+			for (String id : instanceIds.split(";"))
+			{
+				_instanceId.add(Integer.parseInt(id));
+			}
+		}
+		else
+		{
+			_instanceId = Collections.<Integer> emptySet();
+		}
+	}
+	
+	@Override
+	public boolean isInstant()
+	{
+		return true;
+	}
+	
+	@Override
+	public void instant(L2Character effector, L2Character effected, Skill skill, L2ItemInstance item)
+	{
+		for (int instanceId : _instanceId)
+		{
+			InstanceManager.getInstance().deleteInstanceTime(effector.getActingPlayer(), instanceId);
+		}
+	}
+}
\ No newline at end of file
diff --git a/L2J_Mobius_2.5_Underground/dist/game/data/stats/skills/documentation.txt b/L2J_Mobius_2.5_Underground/dist/game/data/stats/skills/documentation.txt
index cface0300e..ff6f429781 100644
--- a/L2J_Mobius_2.5_Underground/dist/game/data/stats/skills/documentation.txt
+++ b/L2J_Mobius_2.5_Underground/dist/game/data/stats/skills/documentation.txt
@@ -230,6 +230,7 @@ ReflectMagic: Deflects magical damage back to the attacker.
 ReflectSkill: Deflects physical/magical debuffs back to the attacker.
 RefuelAirship: Increases Airship's fuel.
 Relax: Sits down and increases HP regeneration until full.
+ResetInstanceEntry: Resets instance re-entry time. (l2jmobius)
 ResistAbnormalByCategory: Buff/debuff resist stat.
 ResistDDMagic: Magic resist stat (magic attack 50% effective or 1 damage)
 ResistDispelByCategory: Buff/Debuff cancellation resist.
diff --git a/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/EffectMasterHandler.java b/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/EffectMasterHandler.java
index 087630c862..ef89f06b28 100644
--- a/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/EffectMasterHandler.java
+++ b/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/EffectMasterHandler.java
@@ -262,6 +262,7 @@ public final class EffectMasterHandler
 		EffectHandler.getInstance().registerHandler("ReflectSkill", ReflectSkill::new);
 		EffectHandler.getInstance().registerHandler("RefuelAirship", RefuelAirship::new);
 		EffectHandler.getInstance().registerHandler("Relax", Relax::new);
+		EffectHandler.getInstance().registerHandler("ResetInstanceEntry", ResetInstanceEntry::new);
 		EffectHandler.getInstance().registerHandler("ResistAbnormalByCategory", ResistAbnormalByCategory::new);
 		EffectHandler.getInstance().registerHandler("ResistDDMagic", ResistDDMagic::new);
 		EffectHandler.getInstance().registerHandler("ResistDispelByCategory", ResistDispelByCategory::new);
diff --git a/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java b/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java
new file mode 100644
index 0000000000..b231c1dcdf
--- /dev/null
+++ b/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java
@@ -0,0 +1,68 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package handlers.effecthandlers;
+
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+
+import com.l2jmobius.gameserver.instancemanager.InstanceManager;
+import com.l2jmobius.gameserver.model.StatsSet;
+import com.l2jmobius.gameserver.model.actor.L2Character;
+import com.l2jmobius.gameserver.model.effects.AbstractEffect;
+import com.l2jmobius.gameserver.model.items.instance.L2ItemInstance;
+import com.l2jmobius.gameserver.model.skills.Skill;
+
+/**
+ * @author Mobius
+ */
+public class ResetInstanceEntry extends AbstractEffect
+{
+	private final Set<Integer> _instanceId;
+	
+	public ResetInstanceEntry(StatsSet params)
+	{
+		final String instanceIds = params.getString("instanceId", null);
+		if ((instanceIds != null) && !instanceIds.isEmpty())
+		{
+			_instanceId = new HashSet<>();
+			for (String id : instanceIds.split(";"))
+			{
+				_instanceId.add(Integer.parseInt(id));
+			}
+		}
+		else
+		{
+			_instanceId = Collections.<Integer> emptySet();
+		}
+	}
+	
+	@Override
+	public boolean isInstant()
+	{
+		return true;
+	}
+	
+	@Override
+	public void instant(L2Character effector, L2Character effected, Skill skill, L2ItemInstance item)
+	{
+		for (int instanceId : _instanceId)
+		{
+			InstanceManager.getInstance().deleteInstanceTime(effector.getActingPlayer(), instanceId);
+		}
+	}
+}
\ No newline at end of file
diff --git a/L2J_Mobius_3.0_Helios/dist/game/data/stats/skills/documentation.txt b/L2J_Mobius_3.0_Helios/dist/game/data/stats/skills/documentation.txt
index cface0300e..ff6f429781 100644
--- a/L2J_Mobius_3.0_Helios/dist/game/data/stats/skills/documentation.txt
+++ b/L2J_Mobius_3.0_Helios/dist/game/data/stats/skills/documentation.txt
@@ -230,6 +230,7 @@ ReflectMagic: Deflects magical damage back to the attacker.
 ReflectSkill: Deflects physical/magical debuffs back to the attacker.
 RefuelAirship: Increases Airship's fuel.
 Relax: Sits down and increases HP regeneration until full.
+ResetInstanceEntry: Resets instance re-entry time. (l2jmobius)
 ResistAbnormalByCategory: Buff/debuff resist stat.
 ResistDDMagic: Magic resist stat (magic attack 50% effective or 1 damage)
 ResistDispelByCategory: Buff/Debuff cancellation resist.
diff --git a/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/scripts/handlers/EffectMasterHandler.java b/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/scripts/handlers/EffectMasterHandler.java
index 087630c862..ef89f06b28 100644
--- a/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/scripts/handlers/EffectMasterHandler.java
+++ b/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/scripts/handlers/EffectMasterHandler.java
@@ -262,6 +262,7 @@ public final class EffectMasterHandler
 		EffectHandler.getInstance().registerHandler("ReflectSkill", ReflectSkill::new);
 		EffectHandler.getInstance().registerHandler("RefuelAirship", RefuelAirship::new);
 		EffectHandler.getInstance().registerHandler("Relax", Relax::new);
+		EffectHandler.getInstance().registerHandler("ResetInstanceEntry", ResetInstanceEntry::new);
 		EffectHandler.getInstance().registerHandler("ResistAbnormalByCategory", ResistAbnormalByCategory::new);
 		EffectHandler.getInstance().registerHandler("ResistDDMagic", ResistDDMagic::new);
 		EffectHandler.getInstance().registerHandler("ResistDispelByCategory", ResistDispelByCategory::new);
diff --git a/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java b/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java
new file mode 100644
index 0000000000..b231c1dcdf
--- /dev/null
+++ b/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/scripts/handlers/effecthandlers/ResetInstanceEntry.java
@@ -0,0 +1,68 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package handlers.effecthandlers;
+
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+
+import com.l2jmobius.gameserver.instancemanager.InstanceManager;
+import com.l2jmobius.gameserver.model.StatsSet;
+import com.l2jmobius.gameserver.model.actor.L2Character;
+import com.l2jmobius.gameserver.model.effects.AbstractEffect;
+import com.l2jmobius.gameserver.model.items.instance.L2ItemInstance;
+import com.l2jmobius.gameserver.model.skills.Skill;
+
+/**
+ * @author Mobius
+ */
+public class ResetInstanceEntry extends AbstractEffect
+{
+	private final Set<Integer> _instanceId;
+	
+	public ResetInstanceEntry(StatsSet params)
+	{
+		final String instanceIds = params.getString("instanceId", null);
+		if ((instanceIds != null) && !instanceIds.isEmpty())
+		{
+			_instanceId = new HashSet<>();
+			for (String id : instanceIds.split(";"))
+			{
+				_instanceId.add(Integer.parseInt(id));
+			}
+		}
+		else
+		{
+			_instanceId = Collections.<Integer> emptySet();
+		}
+	}
+	
+	@Override
+	public boolean isInstant()
+	{
+		return true;
+	}
+	
+	@Override
+	public void instant(L2Character effector, L2Character effected, Skill skill, L2ItemInstance item)
+	{
+		for (int instanceId : _instanceId)
+		{
+			InstanceManager.getInstance().deleteInstanceTime(effector.getActingPlayer(), instanceId);
+		}
+	}
+}
\ No newline at end of file
diff --git a/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/stats/skills/documentation.txt b/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/stats/skills/documentation.txt
index cface0300e..ff6f429781 100644
--- a/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/stats/skills/documentation.txt
+++ b/L2J_Mobius_Classic_2.0_Saviors/dist/game/data/stats/skills/documentation.txt
@@ -230,6 +230,7 @@ ReflectMagic: Deflects magical damage back to the attacker.
 ReflectSkill: Deflects physical/magical debuffs back to the attacker.
 RefuelAirship: Increases Airship's fuel.
 Relax: Sits down and increases HP regeneration until full.
+ResetInstanceEntry: Resets instance re-entry time. (l2jmobius)
 ResistAbnormalByCategory: Buff/debuff resist stat.
 ResistDDMagic: Magic resist stat (magic attack 50% effective or 1 damage)
 ResistDispelByCategory: Buff/Debuff cancellation resist.