From a35d46a4fd2f249d65e58915656d4bb0e279eb53 Mon Sep 17 00:00:00 2001
From: theelk801 <theelk801@gmail.com>
Date: Fri, 9 Jan 2026 11:01:47 -0500
Subject: [PATCH] fix error

---
 Mage.Sets/src/mage/cards/b/BramblebackBrute.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Mage.Sets/src/mage/cards/b/BramblebackBrute.java b/Mage.Sets/src/mage/cards/b/BramblebackBrute.java
index c50cebe79de..a58b043920f 100644
--- a/Mage.Sets/src/mage/cards/b/BramblebackBrute.java
+++ b/Mage.Sets/src/mage/cards/b/BramblebackBrute.java
@@ -11,6 +11,7 @@ import mage.abilities.effects.common.counter.AddCountersSourceEffect;
 import mage.cards.CardImpl;
 import mage.cards.CardSetInfo;
 import mage.constants.CardType;
+import mage.constants.Duration;
 import mage.constants.SubType;
 import mage.counters.CounterType;
 import mage.target.common.TargetCreaturePermanent;
@@ -37,7 +38,7 @@ public final class BramblebackBrute extends CardImpl {
         ));
 
         // {1}{R}, Remove a counter from this creature: Target creature can't block this turn. Activate only as a sorcery.
-        Ability ability = new ActivateAsSorceryActivatedAbility(new CantBlockTargetEffect(), new ManaCostsImpl<>("{1}{R}"));
+        Ability ability = new ActivateAsSorceryActivatedAbility(new CantBlockTargetEffect(Duration.EndOfTurn), new ManaCostsImpl<>("{1}{R}"));
         ability.addCost(new RemoveCountersSourceCost(1));
         ability.addTarget(new TargetCreaturePermanent());
         this.addAbility(ability);