Caustic Exhale

Condition: Near Mint
Color: Black
Card 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.
Rarity: C
Cost: B
Card Type: Instant
Artist: Camille Alquier
Name: Caustic Exhale
Finish: Regular
Card Number: 0074 
Set Name: Tarkir: Dragonstorm