Name: Caustic Exhale Cost: B CMC: 1 Color: B CID: B Type: Instant Rules Text: As an additional cost to cast this spell, behold a Dragon or pay {1}. (To behold a Dragon, choose a Dragon you control or reveal a Dragon card from your hand.) Target creature gets -3/-3 until end of turn. Set/Rarity: Tarkir: Dragonstorm common Legality: Legal in vintage, Legal in modern, Legal in standardbrawl, Legal in oathbreaker, Legal in legacy, Legal in brawl, Legal in timeless, Legal in duel, Legal in future, Legal in alchemy, Legal in standard, Legal in pauper, Legal in penny, Legal in pioneer, Legal in paupercommander, Legal in commander, Legal in historic, Legal in gladiator Price: $0.05 Foil price: $0.09