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 Set Code: TDM-C Legality: Legal in modern, Legal in gladiator, Legal in oathbreaker, Legal in duel, Legal in vintage, Legal in brawl, Legal in historic, Legal in future, Legal in timeless, Legal in alchemy, Legal in standard, Legal in legacy, Legal in commander, Legal in standardbrawl, Legal in pauper, Legal in paupercommander, Legal in pioneer Price: $0.09 Foil price: $0.11