Name: Curse of Thirst Cost: 4B CMC: 5 Color: B CID: B Type: Enchantment -- Aura Curse Rules Text: Enchant player At the beginning of enchanted player's upkeep, this Aura deals damage to that player equal to the number of Curses attached to them. Set/Rarity: Magic Online Promos uncommon, Wizards Play Network 2012 rare, Dark Ascension uncommon Legality: Legal in duel, Legal in penny, Legal in oathbreaker, Legal in commander, Legal in vintage, Legal in legacy, Legal in modern Price: $0.31 Foil price: $2.36