Name: Phyrexian Boon Cost: 2B CMC: 3 Color: B CID: B Type: Enchantment -- Aura Rules Text: Enchant creature Enchanted creature gets +2/+1 as long as it's black. Otherwise, it gets -1/-2. Set/Rarity: Alliances common, Masters Edition common Set Code: ALL-C, ME1-C Legality: Legal in vintage, Legal in legacy, Legal in pauper, Legal in duel, Legal in penny, Legal in oathbreaker, Legal in commander, Legal in paupercommander, Legal in premodern, Legal in predh Price: $0.10