name=Creeping Tar Pit url=http://magiccards.info/wwk/en/134.html image=http://magiccards.info/scans/en/wwk/134.jpg value=4.428 rarity=R type=Land mana=u3b3 timing=tapland ability=enters tapped,tap add mana {U} or {B} mana_or_combat requires_card_code