diff --git a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/data/xml/CollectionData.java b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
index baf3bcf2b8..fd7be1aaa5 100644
--- a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
+++ b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
@@ -32,7 +32,7 @@ import org.l2jmobius.commons.util.IXmlReader;
 import org.l2jmobius.gameserver.data.ItemTable;
 import org.l2jmobius.gameserver.model.StatSet;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.item.ItemTemplate;
 
 /**
@@ -88,7 +88,7 @@ public class CollectionData implements IXmlReader
 						final int id = parseInteger(attrs, "id");
 						final int optionId = parseInteger(attrs, "optionId");
 						final int category = parseInteger(attrs, "category");
-						List<ItemCollectionData> items = new ArrayList<>();
+						final List<ItemEnchantHolder> items = new ArrayList<>();
 						for (Node b = d.getFirstChild(); b != null; b = b.getNextSibling())
 						{
 							attrs = b.getAttributes();
@@ -103,7 +103,7 @@ public class CollectionData implements IXmlReader
 									LOGGER.severe(getClass().getSimpleName() + ": Item template null for itemId: " + itemId + " collection item: " + id);
 									continue;
 								}
-								items.add(new ItemCollectionData(itemId, itemCount, itemEnchantLevel));
+								items.add(new ItemEnchantHolder(itemId, itemCount, itemEnchantLevel));
 							}
 						}
 						
diff --git a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
index 9d6629d241..6c329673e5 100644
--- a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
+++ b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
@@ -26,9 +26,9 @@ public class CollectionDataHolder
 	private final int _collectionId;
 	private final int _optionId;
 	private final int _category;
-	private final List<ItemCollectionData> _items;
+	private final List<ItemEnchantHolder> _items;
 	
-	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemCollectionData> items)
+	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemEnchantHolder> items)
 	{
 		_collectionId = collectionId;
 		_optionId = optionId;
@@ -51,7 +51,7 @@ public class CollectionDataHolder
 		return _category;
 	}
 	
-	public List<ItemCollectionData> getItems()
+	public List<ItemEnchantHolder> getItems()
 	{
 		return _items;
 	}
diff --git a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
deleted file mode 100644
index b4b9f1df43..0000000000
--- a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * 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 org.l2jmobius.gameserver.model.holders;
-
-/**
- * Written by Berezkin Nikolay, on 04.05.2021
- */
-public class ItemCollectionData
-{
-	private final int _enchantLevel;
-	private final int _itemId;
-	private final long _count;
-	
-	public ItemCollectionData(int itemId, long count, int enchantLevel)
-	{
-		_itemId = itemId;
-		_count = count;
-		_enchantLevel = enchantLevel;
-	}
-	
-	public int getItemId()
-	{
-		return _itemId;
-	}
-	
-	public int getEnchantLevel()
-	{
-		return _enchantLevel;
-	}
-	
-	public long getCount()
-	{
-		return _count;
-	}
-}
diff --git a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
index b602edf72b..e78a554fe4 100644
--- a/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
+++ b/L2J_Mobius_09.2_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
@@ -21,7 +21,7 @@ import org.l2jmobius.gameserver.data.xml.CollectionData;
 import org.l2jmobius.gameserver.data.xml.OptionData;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.holders.PlayerCollectionData;
 import org.l2jmobius.gameserver.model.item.instance.Item;
 import org.l2jmobius.gameserver.model.options.Options;
@@ -72,9 +72,9 @@ public class RequestCollectionRegister implements IClientIncomingPacket
 		}
 		
 		long count = 0;
-		for (ItemCollectionData data : collection.getItems())
+		for (ItemEnchantHolder data : collection.getItems())
 		{
-			if ((data.getItemId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
+			if ((data.getId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
 			{
 				count = data.getCount();
 				break;
diff --git a/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/data/xml/CollectionData.java b/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
index baf3bcf2b8..fd7be1aaa5 100644
--- a/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
+++ b/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
@@ -32,7 +32,7 @@ import org.l2jmobius.commons.util.IXmlReader;
 import org.l2jmobius.gameserver.data.ItemTable;
 import org.l2jmobius.gameserver.model.StatSet;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.item.ItemTemplate;
 
 /**
@@ -88,7 +88,7 @@ public class CollectionData implements IXmlReader
 						final int id = parseInteger(attrs, "id");
 						final int optionId = parseInteger(attrs, "optionId");
 						final int category = parseInteger(attrs, "category");
-						List<ItemCollectionData> items = new ArrayList<>();
+						final List<ItemEnchantHolder> items = new ArrayList<>();
 						for (Node b = d.getFirstChild(); b != null; b = b.getNextSibling())
 						{
 							attrs = b.getAttributes();
@@ -103,7 +103,7 @@ public class CollectionData implements IXmlReader
 									LOGGER.severe(getClass().getSimpleName() + ": Item template null for itemId: " + itemId + " collection item: " + id);
 									continue;
 								}
-								items.add(new ItemCollectionData(itemId, itemCount, itemEnchantLevel));
+								items.add(new ItemEnchantHolder(itemId, itemCount, itemEnchantLevel));
 							}
 						}
 						
diff --git a/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java b/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
index 9d6629d241..6c329673e5 100644
--- a/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
+++ b/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
@@ -26,9 +26,9 @@ public class CollectionDataHolder
 	private final int _collectionId;
 	private final int _optionId;
 	private final int _category;
-	private final List<ItemCollectionData> _items;
+	private final List<ItemEnchantHolder> _items;
 	
-	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemCollectionData> items)
+	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemEnchantHolder> items)
 	{
 		_collectionId = collectionId;
 		_optionId = optionId;
@@ -51,7 +51,7 @@ public class CollectionDataHolder
 		return _category;
 	}
 	
-	public List<ItemCollectionData> getItems()
+	public List<ItemEnchantHolder> getItems()
 	{
 		return _items;
 	}
diff --git a/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java b/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
deleted file mode 100644
index b4b9f1df43..0000000000
--- a/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * 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 org.l2jmobius.gameserver.model.holders;
-
-/**
- * Written by Berezkin Nikolay, on 04.05.2021
- */
-public class ItemCollectionData
-{
-	private final int _enchantLevel;
-	private final int _itemId;
-	private final long _count;
-	
-	public ItemCollectionData(int itemId, long count, int enchantLevel)
-	{
-		_itemId = itemId;
-		_count = count;
-		_enchantLevel = enchantLevel;
-	}
-	
-	public int getItemId()
-	{
-		return _itemId;
-	}
-	
-	public int getEnchantLevel()
-	{
-		return _enchantLevel;
-	}
-	
-	public long getCount()
-	{
-		return _count;
-	}
-}
diff --git a/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java b/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
index b602edf72b..e78a554fe4 100644
--- a/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
+++ b/L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
@@ -21,7 +21,7 @@ import org.l2jmobius.gameserver.data.xml.CollectionData;
 import org.l2jmobius.gameserver.data.xml.OptionData;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.holders.PlayerCollectionData;
 import org.l2jmobius.gameserver.model.item.instance.Item;
 import org.l2jmobius.gameserver.model.options.Options;
@@ -72,9 +72,9 @@ public class RequestCollectionRegister implements IClientIncomingPacket
 		}
 		
 		long count = 0;
-		for (ItemCollectionData data : collection.getItems())
+		for (ItemEnchantHolder data : collection.getItems())
 		{
-			if ((data.getItemId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
+			if ((data.getId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
 			{
 				count = data.getCount();
 				break;
diff --git a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/data/xml/CollectionData.java b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
index baf3bcf2b8..fd7be1aaa5 100644
--- a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
+++ b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
@@ -32,7 +32,7 @@ import org.l2jmobius.commons.util.IXmlReader;
 import org.l2jmobius.gameserver.data.ItemTable;
 import org.l2jmobius.gameserver.model.StatSet;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.item.ItemTemplate;
 
 /**
@@ -88,7 +88,7 @@ public class CollectionData implements IXmlReader
 						final int id = parseInteger(attrs, "id");
 						final int optionId = parseInteger(attrs, "optionId");
 						final int category = parseInteger(attrs, "category");
-						List<ItemCollectionData> items = new ArrayList<>();
+						final List<ItemEnchantHolder> items = new ArrayList<>();
 						for (Node b = d.getFirstChild(); b != null; b = b.getNextSibling())
 						{
 							attrs = b.getAttributes();
@@ -103,7 +103,7 @@ public class CollectionData implements IXmlReader
 									LOGGER.severe(getClass().getSimpleName() + ": Item template null for itemId: " + itemId + " collection item: " + id);
 									continue;
 								}
-								items.add(new ItemCollectionData(itemId, itemCount, itemEnchantLevel));
+								items.add(new ItemEnchantHolder(itemId, itemCount, itemEnchantLevel));
 							}
 						}
 						
diff --git a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
index 9d6629d241..6c329673e5 100644
--- a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
+++ b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
@@ -26,9 +26,9 @@ public class CollectionDataHolder
 	private final int _collectionId;
 	private final int _optionId;
 	private final int _category;
-	private final List<ItemCollectionData> _items;
+	private final List<ItemEnchantHolder> _items;
 	
-	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemCollectionData> items)
+	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemEnchantHolder> items)
 	{
 		_collectionId = collectionId;
 		_optionId = optionId;
@@ -51,7 +51,7 @@ public class CollectionDataHolder
 		return _category;
 	}
 	
-	public List<ItemCollectionData> getItems()
+	public List<ItemEnchantHolder> getItems()
 	{
 		return _items;
 	}
diff --git a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
deleted file mode 100644
index b4b9f1df43..0000000000
--- a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * 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 org.l2jmobius.gameserver.model.holders;
-
-/**
- * Written by Berezkin Nikolay, on 04.05.2021
- */
-public class ItemCollectionData
-{
-	private final int _enchantLevel;
-	private final int _itemId;
-	private final long _count;
-	
-	public ItemCollectionData(int itemId, long count, int enchantLevel)
-	{
-		_itemId = itemId;
-		_count = count;
-		_enchantLevel = enchantLevel;
-	}
-	
-	public int getItemId()
-	{
-		return _itemId;
-	}
-	
-	public int getEnchantLevel()
-	{
-		return _enchantLevel;
-	}
-	
-	public long getCount()
-	{
-		return _count;
-	}
-}
diff --git a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
index b602edf72b..e78a554fe4 100644
--- a/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
+++ b/L2J_Mobius_10.2_MasterClass/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
@@ -21,7 +21,7 @@ import org.l2jmobius.gameserver.data.xml.CollectionData;
 import org.l2jmobius.gameserver.data.xml.OptionData;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.holders.PlayerCollectionData;
 import org.l2jmobius.gameserver.model.item.instance.Item;
 import org.l2jmobius.gameserver.model.options.Options;
@@ -72,9 +72,9 @@ public class RequestCollectionRegister implements IClientIncomingPacket
 		}
 		
 		long count = 0;
-		for (ItemCollectionData data : collection.getItems())
+		for (ItemEnchantHolder data : collection.getItems())
 		{
-			if ((data.getItemId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
+			if ((data.getId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
 			{
 				count = data.getCount();
 				break;
diff --git a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/data/xml/CollectionData.java b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
index baf3bcf2b8..fd7be1aaa5 100644
--- a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
+++ b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
@@ -32,7 +32,7 @@ import org.l2jmobius.commons.util.IXmlReader;
 import org.l2jmobius.gameserver.data.ItemTable;
 import org.l2jmobius.gameserver.model.StatSet;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.item.ItemTemplate;
 
 /**
@@ -88,7 +88,7 @@ public class CollectionData implements IXmlReader
 						final int id = parseInteger(attrs, "id");
 						final int optionId = parseInteger(attrs, "optionId");
 						final int category = parseInteger(attrs, "category");
-						List<ItemCollectionData> items = new ArrayList<>();
+						final List<ItemEnchantHolder> items = new ArrayList<>();
 						for (Node b = d.getFirstChild(); b != null; b = b.getNextSibling())
 						{
 							attrs = b.getAttributes();
@@ -103,7 +103,7 @@ public class CollectionData implements IXmlReader
 									LOGGER.severe(getClass().getSimpleName() + ": Item template null for itemId: " + itemId + " collection item: " + id);
 									continue;
 								}
-								items.add(new ItemCollectionData(itemId, itemCount, itemEnchantLevel));
+								items.add(new ItemEnchantHolder(itemId, itemCount, itemEnchantLevel));
 							}
 						}
 						
diff --git a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
index 9d6629d241..6c329673e5 100644
--- a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
+++ b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
@@ -26,9 +26,9 @@ public class CollectionDataHolder
 	private final int _collectionId;
 	private final int _optionId;
 	private final int _category;
-	private final List<ItemCollectionData> _items;
+	private final List<ItemEnchantHolder> _items;
 	
-	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemCollectionData> items)
+	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemEnchantHolder> items)
 	{
 		_collectionId = collectionId;
 		_optionId = optionId;
@@ -51,7 +51,7 @@ public class CollectionDataHolder
 		return _category;
 	}
 	
-	public List<ItemCollectionData> getItems()
+	public List<ItemEnchantHolder> getItems()
 	{
 		return _items;
 	}
diff --git a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
deleted file mode 100644
index b4b9f1df43..0000000000
--- a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * 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 org.l2jmobius.gameserver.model.holders;
-
-/**
- * Written by Berezkin Nikolay, on 04.05.2021
- */
-public class ItemCollectionData
-{
-	private final int _enchantLevel;
-	private final int _itemId;
-	private final long _count;
-	
-	public ItemCollectionData(int itemId, long count, int enchantLevel)
-	{
-		_itemId = itemId;
-		_count = count;
-		_enchantLevel = enchantLevel;
-	}
-	
-	public int getItemId()
-	{
-		return _itemId;
-	}
-	
-	public int getEnchantLevel()
-	{
-		return _enchantLevel;
-	}
-	
-	public long getCount()
-	{
-		return _count;
-	}
-}
diff --git a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
index b602edf72b..e78a554fe4 100644
--- a/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
+++ b/L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
@@ -21,7 +21,7 @@ import org.l2jmobius.gameserver.data.xml.CollectionData;
 import org.l2jmobius.gameserver.data.xml.OptionData;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.holders.PlayerCollectionData;
 import org.l2jmobius.gameserver.model.item.instance.Item;
 import org.l2jmobius.gameserver.model.options.Options;
@@ -72,9 +72,9 @@ public class RequestCollectionRegister implements IClientIncomingPacket
 		}
 		
 		long count = 0;
-		for (ItemCollectionData data : collection.getItems())
+		for (ItemEnchantHolder data : collection.getItems())
 		{
-			if ((data.getItemId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
+			if ((data.getId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
 			{
 				count = data.getCount();
 				break;
diff --git a/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/data/xml/CollectionData.java b/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
index baf3bcf2b8..fd7be1aaa5 100644
--- a/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
+++ b/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
@@ -32,7 +32,7 @@ import org.l2jmobius.commons.util.IXmlReader;
 import org.l2jmobius.gameserver.data.ItemTable;
 import org.l2jmobius.gameserver.model.StatSet;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.item.ItemTemplate;
 
 /**
@@ -88,7 +88,7 @@ public class CollectionData implements IXmlReader
 						final int id = parseInteger(attrs, "id");
 						final int optionId = parseInteger(attrs, "optionId");
 						final int category = parseInteger(attrs, "category");
-						List<ItemCollectionData> items = new ArrayList<>();
+						final List<ItemEnchantHolder> items = new ArrayList<>();
 						for (Node b = d.getFirstChild(); b != null; b = b.getNextSibling())
 						{
 							attrs = b.getAttributes();
@@ -103,7 +103,7 @@ public class CollectionData implements IXmlReader
 									LOGGER.severe(getClass().getSimpleName() + ": Item template null for itemId: " + itemId + " collection item: " + id);
 									continue;
 								}
-								items.add(new ItemCollectionData(itemId, itemCount, itemEnchantLevel));
+								items.add(new ItemEnchantHolder(itemId, itemCount, itemEnchantLevel));
 							}
 						}
 						
diff --git a/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java b/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
index 9d6629d241..6c329673e5 100644
--- a/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
+++ b/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
@@ -26,9 +26,9 @@ public class CollectionDataHolder
 	private final int _collectionId;
 	private final int _optionId;
 	private final int _category;
-	private final List<ItemCollectionData> _items;
+	private final List<ItemEnchantHolder> _items;
 	
-	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemCollectionData> items)
+	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemEnchantHolder> items)
 	{
 		_collectionId = collectionId;
 		_optionId = optionId;
@@ -51,7 +51,7 @@ public class CollectionDataHolder
 		return _category;
 	}
 	
-	public List<ItemCollectionData> getItems()
+	public List<ItemEnchantHolder> getItems()
 	{
 		return _items;
 	}
diff --git a/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java b/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
deleted file mode 100644
index b4b9f1df43..0000000000
--- a/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * 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 org.l2jmobius.gameserver.model.holders;
-
-/**
- * Written by Berezkin Nikolay, on 04.05.2021
- */
-public class ItemCollectionData
-{
-	private final int _enchantLevel;
-	private final int _itemId;
-	private final long _count;
-	
-	public ItemCollectionData(int itemId, long count, int enchantLevel)
-	{
-		_itemId = itemId;
-		_count = count;
-		_enchantLevel = enchantLevel;
-	}
-	
-	public int getItemId()
-	{
-		return _itemId;
-	}
-	
-	public int getEnchantLevel()
-	{
-		return _enchantLevel;
-	}
-	
-	public long getCount()
-	{
-		return _count;
-	}
-}
diff --git a/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java b/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
index b602edf72b..e78a554fe4 100644
--- a/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
+++ b/L2J_Mobius_Essence_6.1_BattleChronicle/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
@@ -21,7 +21,7 @@ import org.l2jmobius.gameserver.data.xml.CollectionData;
 import org.l2jmobius.gameserver.data.xml.OptionData;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.holders.PlayerCollectionData;
 import org.l2jmobius.gameserver.model.item.instance.Item;
 import org.l2jmobius.gameserver.model.options.Options;
@@ -72,9 +72,9 @@ public class RequestCollectionRegister implements IClientIncomingPacket
 		}
 		
 		long count = 0;
-		for (ItemCollectionData data : collection.getItems())
+		for (ItemEnchantHolder data : collection.getItems())
 		{
-			if ((data.getItemId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
+			if ((data.getId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
 			{
 				count = data.getCount();
 				break;
diff --git a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/data/xml/CollectionData.java b/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
index baf3bcf2b8..fd7be1aaa5 100644
--- a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
+++ b/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/data/xml/CollectionData.java
@@ -32,7 +32,7 @@ import org.l2jmobius.commons.util.IXmlReader;
 import org.l2jmobius.gameserver.data.ItemTable;
 import org.l2jmobius.gameserver.model.StatSet;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.item.ItemTemplate;
 
 /**
@@ -88,7 +88,7 @@ public class CollectionData implements IXmlReader
 						final int id = parseInteger(attrs, "id");
 						final int optionId = parseInteger(attrs, "optionId");
 						final int category = parseInteger(attrs, "category");
-						List<ItemCollectionData> items = new ArrayList<>();
+						final List<ItemEnchantHolder> items = new ArrayList<>();
 						for (Node b = d.getFirstChild(); b != null; b = b.getNextSibling())
 						{
 							attrs = b.getAttributes();
@@ -103,7 +103,7 @@ public class CollectionData implements IXmlReader
 									LOGGER.severe(getClass().getSimpleName() + ": Item template null for itemId: " + itemId + " collection item: " + id);
 									continue;
 								}
-								items.add(new ItemCollectionData(itemId, itemCount, itemEnchantLevel));
+								items.add(new ItemEnchantHolder(itemId, itemCount, itemEnchantLevel));
 							}
 						}
 						
diff --git a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java b/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
index 9d6629d241..6c329673e5 100644
--- a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
+++ b/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java
@@ -26,9 +26,9 @@ public class CollectionDataHolder
 	private final int _collectionId;
 	private final int _optionId;
 	private final int _category;
-	private final List<ItemCollectionData> _items;
+	private final List<ItemEnchantHolder> _items;
 	
-	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemCollectionData> items)
+	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemEnchantHolder> items)
 	{
 		_collectionId = collectionId;
 		_optionId = optionId;
@@ -51,7 +51,7 @@ public class CollectionDataHolder
 		return _category;
 	}
 	
-	public List<ItemCollectionData> getItems()
+	public List<ItemEnchantHolder> getItems()
 	{
 		return _items;
 	}
diff --git a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java b/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
deleted file mode 100644
index b4b9f1df43..0000000000
--- a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/model/holders/ItemCollectionData.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * 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 org.l2jmobius.gameserver.model.holders;
-
-/**
- * Written by Berezkin Nikolay, on 04.05.2021
- */
-public class ItemCollectionData
-{
-	private final int _enchantLevel;
-	private final int _itemId;
-	private final long _count;
-	
-	public ItemCollectionData(int itemId, long count, int enchantLevel)
-	{
-		_itemId = itemId;
-		_count = count;
-		_enchantLevel = enchantLevel;
-	}
-	
-	public int getItemId()
-	{
-		return _itemId;
-	}
-	
-	public int getEnchantLevel()
-	{
-		return _enchantLevel;
-	}
-	
-	public long getCount()
-	{
-		return _count;
-	}
-}
diff --git a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java b/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
index b602edf72b..e78a554fe4 100644
--- a/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
+++ b/L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/clientpackets/collection/RequestCollectionRegister.java
@@ -21,7 +21,7 @@ import org.l2jmobius.gameserver.data.xml.CollectionData;
 import org.l2jmobius.gameserver.data.xml.OptionData;
 import org.l2jmobius.gameserver.model.actor.Player;
 import org.l2jmobius.gameserver.model.holders.CollectionDataHolder;
-import org.l2jmobius.gameserver.model.holders.ItemCollectionData;
+import org.l2jmobius.gameserver.model.holders.ItemEnchantHolder;
 import org.l2jmobius.gameserver.model.holders.PlayerCollectionData;
 import org.l2jmobius.gameserver.model.item.instance.Item;
 import org.l2jmobius.gameserver.model.options.Options;
@@ -72,9 +72,9 @@ public class RequestCollectionRegister implements IClientIncomingPacket
 		}
 		
 		long count = 0;
-		for (ItemCollectionData data : collection.getItems())
+		for (ItemEnchantHolder data : collection.getItems())
 		{
-			if ((data.getItemId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
+			if ((data.getId() == item.getId()) && ((data.getEnchantLevel() == 0) || (data.getEnchantLevel() == item.getEnchantLevel())))
 			{
 				count = data.getCount();
 				break;