Name: Xathrid Demon Cost: 3BBB CMC: 6 Color: B CID: B Type: Creature -- Demon Pow/Tgh: 7/7 Rules Text: Flying, trample At the beginning of your upkeep, sacrifice a creature other than this creature, then each opponent loses life equal to the sacrificed creature's power. If you can't sacrifice a creature, tap this creature and you lose 7 life. Set/Rarity: Magic 2010 mythic, Commander 2014 mythic Legality: Legal in commander, Legal in penny, Legal in oathbreaker, Legal in duel, Legal in modern, Legal in predh, Legal in legacy, Legal in vintage Price: $0.45 Foil price: $3.77