Name:Dark Withering
ManaCost:4 B B
Types:Instant
A:SP$ Destroy | Cost$ 4 B B | ValidTgts$ Creature.nonBlack | TgtPrompt$ Select target nonblack creature | SpellDescription$ Destroy target nonblack creature.
K:Madness:B
SVar:Picture:http://www.wizards.com/global/images/magic/general/dark_withering.jpg
Oracle:Destroy target nonblack creature.\nMadness {B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)