- Converted Shifting Sliver to script.

res/cardsfolder/s/shifting_sliver.txt

@@ -1,8 +1,9 @@
 Name:Shifting Sliver
 ManaCost:3 U
 Types:Creature Sliver
-Text:Slivers can't be blocked except by Slivers.
+Text:no text
 PT:2/2
+S:Mode$ Continuous | Affected$ Creature.Sliver | AddHiddenKeyword$ HIDDEN CantBeBlockedBy Creature.nonSliver | Description$ Slivers can't be blocked except by Slivers.
 SVar:Rarity:Uncommon
 SVar:Picture:http://www.wizards.com/global/images/magic/general/shifting_sliver.jpg
 SetInfo:LGN|Uncommon|http://magiccards.info/scans/en/le/52.jpg

src/main/java/forge/game/phase/CombatUtil.java

@@ -756,12 +756,6 @@ public class CombatUtil {
             return false;
         }
 
-        if (Singletons.getModel().getGame().isCardInPlay("Shifting Sliver")) {
-            if (attacker.isType("Sliver") && !blocker.isType("Sliver")) {
-                return false;
-            }
-        }
-
         return true;
     } // canBlock()