name=Karn, Silver Golem url=http://magiccards.info/fvr/en/6.html image=http://magiccards.info/scans/en/fvr/6.jpg value=4.473 rarity=M type=Legendary,Artifact,Creature subtype=Golem cost={5} pt=4/4 ability=blocks or blocked pump -4/+4 timing=fmain requires_groovy_code