From 47e2bf9960b64d7f9a58df9a0769105e76e2e88a Mon Sep 17 00:00:00 2001
From: xenohedron <12538125+xenohedron@users.noreply.github.com>
Date: Mon, 10 Mar 2025 23:43:11 -0400
Subject: [PATCH] fix #13430 (The Aetherspark) presumably this was the problem

---
 Mage.Sets/src/mage/cards/t/TheAetherspark.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Mage.Sets/src/mage/cards/t/TheAetherspark.java b/Mage.Sets/src/mage/cards/t/TheAetherspark.java
index c85453d48c8..1ede8353291 100644
--- a/Mage.Sets/src/mage/cards/t/TheAetherspark.java
+++ b/Mage.Sets/src/mage/cards/t/TheAetherspark.java
@@ -100,7 +100,7 @@ class TheAethersparkEffect extends RestrictionEffect {
     @Override
     public boolean applies(Permanent permanent, Ability source, Game game) {
         return Optional
-                .ofNullable(source.getControllerId())
+                .ofNullable(source.getSourceId())
                 .map(game::getPermanent)
                 .map(Permanent::getAttachedTo)
                 .map(game::getPermanent)