diff --git a/Mage.Sets/src/mage/cards/i/IntercessorsArrest.java b/Mage.Sets/src/mage/cards/i/IntercessorsArrest.java
index 0221ebaa97..16563f5f59 100644
--- a/Mage.Sets/src/mage/cards/i/IntercessorsArrest.java
+++ b/Mage.Sets/src/mage/cards/i/IntercessorsArrest.java
@@ -30,7 +30,7 @@ public final class IntercessorsArrest extends CardImpl {
         // Enchant permanent
         TargetPermanent auraTarget = new TargetPermanent();
         this.getSpellAbility().addTarget(auraTarget);
-        this.getSpellAbility().addEffect(new AttachEffect(Outcome.BoostCreature));
+        this.getSpellAbility().addEffect(new AttachEffect(Outcome.UnboostCreature));
         this.addAbility(new EnchantAbility(auraTarget));
 
         // Enchanted permanent can't attack, block, or crew Vehicles. Its activated abilities can't be activated unless they're mana abilities.