Armory Paladin 
Creature — Human Knight
Trample Whenever you cast an Aura or Equipment spell, exile the top card of your library. You may play that card until the end of your next turn.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL