Core/Items: Fixed item spell charge slot indexing

Closes #30585

1 files changed, 8 insertions, 1 deletions

diff --git a/src/server/game/Globals/ObjectMgr.cpp b/src/server/game/Globals/ObjectMgr.cpp
index 5f8cb18c8ed..ea45fd3fbb5 100644
--- a/src/server/game/Globals/ObjectMgr.cpp
+++ b/src/server/game/Globals/ObjectMgr.cpp
@@ -3369,9 +3369,16 @@ void ObjectMgr::LoadItemTemplates()
 
     // Load item effects (spells)
     for (ItemXItemEffectEntry const* effectEntry : sItemXItemEffectStore)
+    {
         if (ItemTemplate* item = Trinity::Containers::MapGetValuePtr(_itemTemplateStore, effectEntry->ItemID))
+        {
             if (ItemEffectEntry const* effect = sItemEffectStore.LookupEntry(effectEntry->ItemEffectID))
-                item->Effects.push_back(effect);
+            {
+                auto itr = std::ranges::lower_bound(item->Effects, effect->LegacySlotIndex, {}, &ItemEffectEntry::LegacySlotIndex);
+                item->Effects.insert(itr, effect);
+            }
+        }
+    }
 
     TC_LOG_INFO("server.loading", ">> Loaded {} item templates in {} ms", _itemTemplateStore.size(), GetMSTimeDiffToNow(oldMSTime));
 }