From 977f3d4e0c507394d0a4f57ae181f957efc4276e Mon Sep 17 00:00:00 2001
From: Zzooouhh <Zzooouhh@users.noreply.github.com>
Date: Fri, 22 Dec 2017 22:15:32 +0100
Subject: [PATCH] Overflow check

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

diff --git a/Mage.Sets/src/mage/cards/g/GratuitousViolence.java b/Mage.Sets/src/mage/cards/g/GratuitousViolence.java
index 2465d48dde0..7dab860ff64 100644
--- a/Mage.Sets/src/mage/cards/g/GratuitousViolence.java
+++ b/Mage.Sets/src/mage/cards/g/GratuitousViolence.java
@@ -106,7 +106,7 @@ class GratuitousViolenceReplacementEffect extends ReplacementEffectImpl {
 
     @Override
     public boolean replaceEvent(GameEvent event, Ability source, Game game) {
-        event.setAmount(2 * event.getAmount());
+        event.setAmount(game.addWithOverflowCheck(event.getAmount(), event.getAmount()));
         return false;
     }
 }