diff --git a/src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/GameLogic.java b/src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/GameLogic.java
index d168e4b..c7e1aee 100644
--- a/src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/GameLogic.java
+++ b/src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/GameLogic.java
@@ -511,7 +511,8 @@ public class GameLogic {
                                     .buildCharacterEvent());
                         }
                         case MindStone -> {
-                            Entity targetEntity = state.entities.findEntity(data.targetEntity);
+                            ArrayList<Entity> found = state.entities.findByPosition(data.targetField);
+                            Entity targetEntity = found.get(0);
 
                             result.add(new EventBuilder(EventType.TakenDamageEvent)
                                     .withTargetEntity(targetEntity.id)
@@ -571,6 +572,9 @@ public class GameLogic {
                             }
                         }
                         case PowerStone -> {
+                            ArrayList<Entity> found = state.entities.findByPosition(data.targetField);
+                            Entity targetEntity = found.get(0);
+
                             Character origin = (Character)state.entities.findEntity(data.originEntity);
                             int dmg = (int)Math.round(origin.hp.getMax() * 0.1);
                             //this is ugly ... but also easy to understand
@@ -585,7 +589,7 @@ public class GameLogic {
                                         .buildEntityEvent());
                             }
                             result.add(new EventBuilder(EventType.TakenDamageEvent)
-                                    .withTargetEntity(data.targetEntity)
+                                    .withTargetEntity(targetEntity.id)
                                     .withTargetField(data.targetField)
                                     .withAmount(origin.meleeDamage * 2)
                                     .buildEntityEvent());
@@ -610,9 +614,11 @@ public class GameLogic {
                             }
                         }
                         case SoulStone -> {
-                            Character target = (Character)state.entities.findEntity(data.targetEntity);
+                            ArrayList<Entity> found = state.entities.findByPosition(data.targetField);
+                            Character target = (Character)found.get(0);
+
                             result.add(new EventBuilder(EventType.HealedEvent)
-                                    .withTargetEntity(data.targetEntity)
+                                    .withTargetEntity(target.id)
                                     .withTargetField(data.targetField)
                                     .withAmount(target.hp.getMax())
                                     .buildEntityEvent());