Daobei, Resolute Sensei

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) {1}{u}, {Untap}: Counter target instant or sorcery spell. If there are two or more instant and/or sorcery cards in your graveyard, you may copy the spell countered this way. You may choose new targets for the copy.