Core/Creatures: Implemented CREATURE_STATIC_FLAG_5_NO_LEAVECOMBAT_STATE_RESTORE

Port From (https://github.com/TrinityCore/TrinityCore/commit/be3dc89c32e5b60df4c026d8b19505e529e199b6)

Source/Game/AI/CoreAI/CreatureAI.cs

@@ -290,7 +290,8 @@ namespace Game.AI
                 return false;
             }
 
-            me.RemoveAurasOnEvade();
+            if (me.IsStateRestoredOnEvade())
+                me.RemoveAurasOnEvade();
 
             // sometimes bosses stuck in combat?
             me.CombatStop(true);

Source/Game/Entities/Creature/Creature.cs

@@ -3404,6 +3404,9 @@ namespace Game.Entities
         public bool IsInEvadeMode() { return HasUnitState(UnitState.Evade); }
         public bool IsEvadingAttacks() { return IsInEvadeMode() || CanNotReachTarget(); }
 
+        public bool IsStateRestoredOnEvade() { return !HasFlag(CreatureStaticFlags5.NoLeavecombatStateRestore); }
+        public void SetRestoreStateOnEvade(bool restoreOnEvade) { _staticFlags.ApplyFlag(CreatureStaticFlags5.NoLeavecombatStateRestore, !restoreOnEvade); }
+
         public override CreatureAI GetAI()
         {
             return (CreatureAI)i_AI;

Source/Game/Movement/Generators/HomeMovement.cs

@@ -63,11 +63,14 @@ namespace Game.AI
                 if (!owner.HasCanSwimFlagOutOfCombat())
                     owner.RemoveUnitFlag(UnitFlags.CanSwim);
 
-                owner.SetSpawnHealth();
-                owner.LoadCreaturesAddon();
-                owner.LoadCreaturesSparringHealth();
-                if (owner.IsVehicle())
-                    owner.GetVehicleKit().Reset(true);
+                if (owner.IsStateRestoredOnEvade())
+                {
+                    owner.SetSpawnHealth();
+                    owner.LoadCreaturesAddon();
+                    owner.LoadCreaturesSparringHealth();
+                    if (owner.IsVehicle())
+                        owner.GetVehicleKit().Reset(true);
+                }
 
                 CreatureAI ai = owner.GetAI();
                 if (ai != null)