From 031eda86ab9f515d2d0cabd8081e70ee5291bcf1 Mon Sep 17 00:00:00 2001
From: Zzooouhh <Zzooouhh@users.noreply.github.com>
Date: Fri, 22 Dec 2017 22:14:23 +0100
Subject: [PATCH] Overflow check

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

diff --git a/Mage.Sets/src/mage/cards/i/ImpulsiveManeuvers.java b/Mage.Sets/src/mage/cards/i/ImpulsiveManeuvers.java
index dd8af49bc75..7fc226aa004 100644
--- a/Mage.Sets/src/mage/cards/i/ImpulsiveManeuvers.java
+++ b/Mage.Sets/src/mage/cards/i/ImpulsiveManeuvers.java
@@ -121,7 +121,7 @@ class ImpulsiveManeuversEffect extends PreventionEffectImpl {
                 DamageEvent damageEvent = (DamageEvent) event;
                 if (damageEvent.isCombatDamage()) {
                     if (wonFlip) {
-                        event.setAmount(event.getAmount() * 2);
+                        event.setAmount(game.addWithOverflowCheck(event.getAmount(), event.getAmount()));
                         this.discard();
                     } else {
                         preventDamageAction(event, source, game);