Name: Eris, Roar of the Storm Cost: 8UR CMC: 10 Color: UR CID: UR Type: Legendary Creature -- Elemental Warlock Pow/Tgh: 4/4 Rules Text: This spell costs {2} less to cast for each different mana value among instant and sorcery cards in your graveyard. Flying, prowess Whenever you cast your second spell each turn, create a 4/4 red Dragon Elemental creature token with flying and prowess. Set/Rarity: Outlaws of Thunder Junction Commander mythic Set Code: OTC-M Legality: Restricted in duel, Legal in legacy, Legal in commander, Legal in vintage, Legal in oathbreaker Price: $4.19 Foil price: $3.87