Name: Prowling Nightstalker Cost: 3B CMC: 4 Color: B CID: B Type: Creature -- Nightstalker Pow/Tgh: 2/2 Rules Text: This creature can't be blocked except by black creatures. Set/Rarity: Portal Second Age common, Masters Edition IV common Legality: Legal in commander, Legal in paupercommander, Legal in vintage, Legal in oathbreaker, Legal in penny, Legal in legacy, Legal in predh, Legal in pauper, Legal in duel Price: $0.14