From 22b07608b0b02624f2f1bdacc62dc70a6e0d28db Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Thu, 4 Feb 2021 16:48:51 -0500
Subject: [PATCH] [KHM] fixed a null pointer exception with Valkmira,
 Protector's Shield

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

diff --git a/Mage.Sets/src/mage/cards/r/ReidaneGodOfTheWorthy.java b/Mage.Sets/src/mage/cards/r/ReidaneGodOfTheWorthy.java
index c5970ed9dd..76a8df0836 100644
--- a/Mage.Sets/src/mage/cards/r/ReidaneGodOfTheWorthy.java
+++ b/Mage.Sets/src/mage/cards/r/ReidaneGodOfTheWorthy.java
@@ -169,7 +169,7 @@ class ValkmiraProtectorsShieldPreventionEffect extends PreventionEffectImpl {
 
     @Override
     public boolean applies(GameEvent event, Ability source, Game game) {
-        if (!game.getOpponents(event.getSourceId()).contains(source.getControllerId())) {
+        if (!game.getOpponents(game.getControllerId(event.getSourceId())).contains(source.getControllerId())) {
             return false;
         }
         switch (event.getType()) {