diff --git a/Mage.Sets/src/mage/sets/masterseditioniv/StaffOfZegon.java b/Mage.Sets/src/mage/sets/masterseditioniv/StaffOfZegon.java
index 98ad22ed8a..fd9f8cd3f4 100644
--- a/Mage.Sets/src/mage/sets/masterseditioniv/StaffOfZegon.java
+++ b/Mage.Sets/src/mage/sets/masterseditioniv/StaffOfZegon.java
@@ -32,12 +32,13 @@ import mage.abilities.Ability;
 import mage.abilities.common.SimpleActivatedAbility;
 import mage.abilities.costs.common.TapSourceCost;
 import mage.abilities.costs.mana.ManaCostsImpl;
-import mage.abilities.effects.common.continuous.BoostSourceEffect;
+import mage.abilities.effects.common.continuous.BoostTargetEffect;
 import mage.cards.CardImpl;
 import mage.constants.CardType;
 import mage.constants.Duration;
 import mage.constants.Rarity;
 import mage.constants.Zone;
+import mage.target.common.TargetCreaturePermanent;
 
 /**
  *
@@ -50,8 +51,9 @@ public class StaffOfZegon extends CardImpl {
         this.expansionSetCode = "ME4";
 
         // {3}, {tap}: Target creature gets -2/-0 until end of turn.
-        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new BoostSourceEffect(-2, 0, Duration.EndOfTurn), new ManaCostsImpl("{3}"));
+        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new BoostTargetEffect(-2, 0, Duration.EndOfTurn), new ManaCostsImpl("{3}"));
         ability.addCost(new TapSourceCost());
+        ability.addTarget(new TargetCreaturePermanent());
         this.addAbility(ability);
     }