From 639aba45920fdd3c25419bc93a0c3303f12aaecf Mon Sep 17 00:00:00 2001
From: Steven Knipe <knipesteven@gmail.com>
Date: Sun, 1 Oct 2023 22:50:22 -0700
Subject: [PATCH] CastAsThoughItHadFlashAllEffect applies function variant
 throws error instead of returning false

---
 .../common/continuous/CastAsThoughItHadFlashAllEffect.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Mage/src/main/java/mage/abilities/effects/common/continuous/CastAsThoughItHadFlashAllEffect.java b/Mage/src/main/java/mage/abilities/effects/common/continuous/CastAsThoughItHadFlashAllEffect.java
index 62b29ff8e8b..6ee38dd5851 100644
--- a/Mage/src/main/java/mage/abilities/effects/common/continuous/CastAsThoughItHadFlashAllEffect.java
+++ b/Mage/src/main/java/mage/abilities/effects/common/continuous/CastAsThoughItHadFlashAllEffect.java
@@ -60,7 +60,7 @@ public class CastAsThoughItHadFlashAllEffect extends AsThoughEffectImpl {
     }
     @Override
     public boolean applies(UUID objectId, Ability source, UUID affectedControllerId, Game game) {
-        return false;
+        throw new IllegalArgumentException("Wrong code usage: can't call applies method on empty affectedAbility");
     }
 
     private String setText() {