Name: Apocalypse Demon Cost: 4BB CMC: 6 Color: B CID: B Type: Creature -- Demon Pow/Tgh: */* Rules Text: Flying Apocalypse Demon's power and toughness are each equal to the number of cards in your graveyard. At the beginning of your upkeep, tap this creature unless you sacrifice another creature. Set/Rarity: Hour of Devastation rare, Hour of Devastation Promos rare Legality: Legal in legacy, Legal in modern, Legal in penny, Legal in duel, Legal in oathbreaker, Legal in pioneer, Legal in vintage, Legal in commander Price: $0.23 Foil price: $0.79