diff --git a/.gitattributes b/.gitattributes
index 7836d51c0f3..ea637f9864a 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5152,6 +5152,7 @@ res/cardsfolder/razorfield_rhino.txt -text svneol=native#text/plain
 res/cardsfolder/razorfield_thresher.txt -text svneol=native#text/plain
 res/cardsfolder/razorfin_hunter.txt -text svneol=native#text/plain
 res/cardsfolder/razorfoot_griffin.txt -text svneol=native#text/plain
+res/cardsfolder/razorgrass_screen.txt -text svneol=native#text/plain
 res/cardsfolder/razorjaw_oni.txt -text svneol=native#text/plain
 res/cardsfolder/razortooth_rats.txt -text svneol=native#text/plain
 res/cardsfolder/razorverge_thicket.txt -text svneol=native#text/plain
diff --git a/res/cardsfolder/razorgrass_screen.txt b/res/cardsfolder/razorgrass_screen.txt
new file mode 100644
index 00000000000..19882998b9b
--- /dev/null
+++ b/res/cardsfolder/razorgrass_screen.txt
@@ -0,0 +1,10 @@
+Name:Razorgrass Screen
+ManaCost:1
+Types:Artifact Creature Wall
+Text:no text
+PT:2/1
+K:Defender
+K:CARDNAME blocks each turn if able.
+SVar:Rarity:Common
+SVar:Picture:http://www.wizards.com/global/images/magic/general/razorgrass_screen.jpg
+End
\ No newline at end of file
diff --git a/src/forge/CombatUtil.java b/src/forge/CombatUtil.java
index 758f44c3a94..7aefe9858cb 100644
--- a/src/forge/CombatUtil.java
+++ b/src/forge/CombatUtil.java
@@ -212,13 +212,19 @@ public class CombatUtil {
     public static boolean finishedMandatotyBlocks(Combat combat) {
     	
     	CardList blockers = AllZoneUtil.getCreaturesInPlay(AllZone.HumanPlayer);
+  	  	CardList attackers = new CardList(combat.getAttackers());
     	
     	//if a creature does not block but should, return false
 		for(Card blocker : blockers) {
-				if(!combat.getAllBlockers().contains(blocker) 
-						&& (canBlockAnAttackerWithLure(blocker, combat) || 
-								blocker.getKeyword().contains("CARDNAME blocks each turn if able."))) 
+				//lure effects
+				if(!combat.getAllBlockers().contains(blocker) && canBlockAnAttackerWithLure(blocker, combat)) 
 					return false;
+				
+				//"CARDNAME blocks each turn if able."
+				if(!combat.getAllBlockers().contains(blocker) && blocker.getKeyword().contains("CARDNAME blocks each turn if able."))
+					for(Card attacker: attackers)
+						if(canBlock(attacker, blocker, combat))
+							return false;
 		}
         
         return true;