name=Sinister Strength
url=http://magiccards.info/ps/en/54.html
image=http://mtgimage.com/card/sinister%20strength.jpg
value=3.897
rarity=C
type=Enchantment
subtype=Aura
cost={1}{B}
given_pt=3/1
overwrite_color=b
timing=aura
enchant=pump,pos creature