Name: Slaughter Cost: 2BB CMC: 4 Color: B CID: B Type: Instant Rules Text: Buyback--Pay 4 life. (You may pay 4 life in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.) Destroy target nonblack creature. It can't be regenerated. Set/Rarity: Exodus uncommon Legality: Legal in penny, Legal in predh, Legal in oathbreaker, Legal in duel, Legal in commander, Legal in legacy, Legal in vintage, Legal in premodern Price: $4.31