From ad91a4ccadb660fd9b9dbbdb5edc2460875137c2 Mon Sep 17 00:00:00 2001
From: Damiano Carradori <damiano.carradori@gmail.com>
Date: Tue, 6 Apr 2021 02:50:14 +0200
Subject: [PATCH] fix: attack ability trigger for opponent creatures (#7697)

The checkTrigger of ZurzothChaosRiderAttackAbility wasn't filtering creatures controlled by Zurzoth's controller
---
 Mage.Sets/src/mage/cards/z/ZurzothChaosRider.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Mage.Sets/src/mage/cards/z/ZurzothChaosRider.java b/Mage.Sets/src/mage/cards/z/ZurzothChaosRider.java
index 1afcb0d7a8..dde64936c3 100644
--- a/Mage.Sets/src/mage/cards/z/ZurzothChaosRider.java
+++ b/Mage.Sets/src/mage/cards/z/ZurzothChaosRider.java
@@ -121,6 +121,7 @@ class ZurzothChaosRiderAttackAbility extends TriggeredAbilityImpl {
                 .stream()
                 .map(game::getPermanent)
                 .filter(Objects::nonNull)
+                .filter(permanent -> permanent.isControlledBy(this.getControllerId()))
                 .filter(permanent -> permanent.hasSubtype(SubType.DEVIL, game))
                 .map(MageItem::getId)
                 .map(game.getCombat()::getDefenderId)
@@ -131,7 +132,7 @@ class ZurzothChaosRiderAttackAbility extends TriggeredAbilityImpl {
         if (playerIds.isEmpty()) {
             return false;
         }
-        playerIds.add(getControllerId());
+        playerIds.add(this.getControllerId());
         this.getEffects().clear();
         this.addEffect(new ZurzothChaosRiderEffect(playerIds));
         return true;