diff --git a/Mage.Sets/src/mage/cards/b/BullRushBruiser.java b/Mage.Sets/src/mage/cards/b/BullRushBruiser.java
index 9727549dd37..d69fb1ad63d 100644
--- a/Mage.Sets/src/mage/cards/b/BullRushBruiser.java
+++ b/Mage.Sets/src/mage/cards/b/BullRushBruiser.java
@@ -8,6 +8,7 @@ import mage.abilities.condition.common.PermanentsOnTheBattlefieldCondition;
 import mage.abilities.decorator.ConditionalInterveningIfTriggeredAbility;
 import mage.abilities.effects.common.continuous.GainAbilitySourceEffect;
 import mage.abilities.keyword.FirstStrikeAbility;
+import mage.constants.Duration;
 import mage.constants.SubType;
 import mage.cards.CardImpl;
 import mage.cards.CardSetInfo;
@@ -37,7 +38,7 @@ public final class BullRushBruiser extends CardImpl {
 
         // Whenever Bull-Rush Bruiser attacks, if your team controls another Warrior, Bull-Rush Bruiser gains first strike until end of turn.
         this.addAbility(new ConditionalInterveningIfTriggeredAbility(
-                new AttacksTriggeredAbility(new GainAbilitySourceEffect(FirstStrikeAbility.getInstance()), false),
+                new AttacksTriggeredAbility(new GainAbilitySourceEffect(FirstStrikeAbility.getInstance(), Duration.EndOfTurn), false),
                 new PermanentsOnTheBattlefieldCondition(filter),
                 "Whenever {this} attacks, if your team controls another Warrior, "
                 + "{this} gains first strike until end of turn."