Aven Interrupter 4 (Outlaws of Thunder Junction)

Flash Flying When this creature enters, exile target spell. It becomes plotted. (Its owner may cast it as a sorcery on a later turn without paying its mana cost.) Spells your opponents cast from graveyards or from exile cost {2} more to cast.

NM - $4.70
LP - $3.70
MP - $2.80
HP - $1.90
DMG - $1.50