Name: Nightmare's Thirst Cost: B CMC: 1 Color: B CID: B Type: Instant Rules Text: You gain 1 life. Target creature gets -X/-X until end of turn, where X is the amount of life you gained this turn. Set/Rarity: Core Set 2019 uncommon Legality: Legal in duel, Legal in pioneer, Legal in timeless, Legal in gladiator, Legal in modern, Legal in vintage, Legal in legacy, Legal in historic, Legal in brawl, Legal in oathbreaker, Legal in commander Price: $0.12 Foil price: $0.44