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 Set Code: M19-U Legality: Legal in timeless, Legal in pioneer, Legal in historic, Legal in oathbreaker, Legal in modern, Legal in commander, Legal in vintage, Legal in legacy, Legal in brawl, Legal in gladiator, Legal in duel Price: $0.16 Foil price: $0.42