diff --git a/.gitattributes b/.gitattributes
index 41d6c2a26fe..f148b98f0a2 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5330,6 +5330,7 @@ res/cardsfolder/i/infernal_tutor.txt -text
 res/cardsfolder/i/inferno.txt svneol=native#text/plain
 res/cardsfolder/i/inferno_elemental.txt -text
 res/cardsfolder/i/inferno_titan.txt svneol=native#text/plain
+res/cardsfolder/i/inferno_trap.txt -text
 res/cardsfolder/i/infest.txt svneol=native#text/plain
 res/cardsfolder/i/infested_roothold.txt svneol=native#text/plain
 res/cardsfolder/i/infiltrate.txt svneol=native#text/plain
diff --git a/res/cardsfolder/i/inferno_trap.txt b/res/cardsfolder/i/inferno_trap.txt
new file mode 100644
index 00000000000..d4342c79f1a
--- /dev/null
+++ b/res/cardsfolder/i/inferno_trap.txt
@@ -0,0 +1,11 @@
+Name:Inferno Trap
+ManaCost:3 R
+Types:Instant Trap
+A:SP$ DealDamage | Cost$ 3 R | ValidTgts$ Creature | TgtPrompt$ Select target creature | NumDmg$ 4 | SpellDescription$ CARDNAME deals 4 damage to target creature.
+A:SP$ DealDamage | Cost$ R | CheckSVar$ CreaturesAttacked | SVarCompare$ GE2 | ValidTgts$ Creature | References$ CreaturesAttacked | TgtPrompt$ Select target creature | NumDmg$ 4 | SpellDescription$ (Pay only {R}) CARDNAME deals 4 damage to target creature.
+SVar:CreaturesAttacked:Count$YourDamageSourcesThisTurn Creature
+SVar:RemAIDeck:True
+SVar:Picture:http://www.wizards.com/global/images/magic/general/inferno_trap.jpg
+Oracle:If you've been dealt damage by two or more creatures this turn, you may pay {R} rather than pay CARDNAME's mana cost.\nCARDNAME deals 4 damage to target creature.
+SetInfo:ZEN Uncommon
+SetInfo:ARC Uncommon
\ No newline at end of file
diff --git a/src/main/java/forge/card/cardfactory/CardFactoryUtil.java b/src/main/java/forge/card/cardfactory/CardFactoryUtil.java
index 53644d38847..16fb538b210 100644
--- a/src/main/java/forge/card/cardfactory/CardFactoryUtil.java
+++ b/src/main/java/forge/card/cardfactory/CardFactoryUtil.java
@@ -1298,6 +1298,12 @@ public class CardFactoryUtil {
 
         // Count$YourTypeDamageThisTurn Type
         if (sq[0].contains("YourTypeDamageThisTurn"))       return doXMath(cc.getAssignedDamage(sq[0].split(" ")[1]), m, c);
+        if (sq[0].contains("YourDamageSourcesThisTurn")) {
+            Iterable<Card> allSrc = cc.getAssignedDamageSources();
+            String restriction = sq[0].split(" ")[1];
+            List<Card> filtered = CardLists.getValidCards(allSrc, restriction, cc, c);
+            return doXMath(filtered.size(), m, c);
+        }
         
         if (sq[0].contains("YourLandsPlayed"))              return doXMath(cc.getNumLandsPlayed(), m, c);
         if (sq[0].contains("OppLandsPlayed"))               return doXMath(ccOpp.getNumLandsPlayed(), m, c);
diff --git a/src/main/java/forge/game/player/Player.java b/src/main/java/forge/game/player/Player.java
index 816a6da81da..d092679e7c5 100644
--- a/src/main/java/forge/game/player/Player.java
+++ b/src/main/java/forge/game/player/Player.java
@@ -937,6 +937,10 @@ public abstract class Player extends GameEntity implements Comparable<Player> {
         }
         return num;
     }
+    
+    public final Iterable<Card> getAssignedDamageSources() { 
+        return assignedDamage.keySet();
+    }
 
     /**
      * <p>