Updated to 8.2.0.31429 (scripts disabled atm, they still need updated)

Code Port from TrinityCore https://github.com/TrinityCore/TrinityCore
Casc from WoW-Tools https://github.com/WoW-Tools/CASCExplorer

Source/Game/AI/CoreAI/CreatureAI.cs

@@ -333,9 +333,9 @@ namespace Game.AI
                     if (point)
                     {
                         point.SetObjectScale(SharedConst.BoundaryVisualizeCreatureScale);
-                        point.SetFlag(UnitFields.Flags, UnitFlags.ImmuneToPc | UnitFlags.Stunned | UnitFlags.ImmuneToNpc);
+                        point.AddUnitFlag(UnitFlags.ImmuneToPc | UnitFlags.Stunned | UnitFlags.ImmuneToNpc);
                         if (!hasOutOfBoundsNeighbor)
-                            point.SetFlag(UnitFields.Flags, UnitFlags.NotSelectable);
+                            point.AddUnitFlag(UnitFlags.NotSelectable);
                     }
                     Q.Remove(front);
                 }

Source/Game/AI/CoreAI/PassiveAI.cs

@@ -65,14 +65,14 @@ namespace Game.AI
         public override void JustDied(Unit unit)
         {
             // We died while possessed, disable our loot
-            me.RemoveFlag(ObjectFields.DynamicFlags, UnitDynFlags.Lootable);
+            me.RemoveDynamicFlag(UnitDynFlags.Lootable);
         }
 
         public override void KilledUnit(Unit victim)
         {
             // We killed a creature, disable victim's loot
             if (victim.IsTypeId(TypeId.Unit))
-                victim.RemoveFlag(ObjectFields.DynamicFlags, UnitDynFlags.Lootable);
+                me.RemoveDynamicFlag(UnitDynFlags.Lootable);
         }
 
         public override void OnCharmed(bool apply)