Add more spell effects

Zennysoft.Game.Ma/src/item_rescue/RescuedItems.cs

@@ -41,7 +41,7 @@ public partial class RescuedItems : Node3D
 
   public void SpawnRescuedItems()
   {
-    foreach (var item in Game.RescuedItems.Items)
+    foreach (var item in Game.RescuedItems.GetItems().ToList())
     {
       var droppedScene = GD.Load<PackedScene>("res://src/items/dropped/DroppedItem.tscn");
       var dropped = droppedScene.Instantiate<DroppedItem>();
@@ -51,7 +51,7 @@ public partial class RescuedItems : Node3D
       SpawnLocations.Remove(SpawnLocations.First());
     }
 
-    Game.RescuedItems.Items.Clear();
+    Game.RescuedItems.Clear();
   }
 
   public override void _ExitTree() => base._ExitTree();