Name: Insidious Mist CMC: 4 Color: U CID: UB Type: Creature -- Elemental Pow/Tgh: 0/1 Rules Text: Hexproof, indestructible This creature can't block and can't be blocked. Whenever this creature attacks and isn't blocked, you may pay {2}{B}. If you do, transform it. [Back face. Transforms from Elusive Tormentor. U color indicator.] Set/Rarity: Magic Online Promos rare, Shadows over Innistrad rare, Shadows over Innistrad Promos rare Legality: Legal in duel, Legal in legacy, Legal in pioneer, Legal in oathbreaker, Legal in modern, Legal in commander, Legal in vintage, Legal in penny Price: $0.15 Foil price: $0.30