4 Tempered Steel 16 Plains 2 Arcanist's Owl 4 All That Glitters 4 Gingerbrute 4 Steel Overseer 4 Stonecoil Serpent 4 Ornithopter 2 Karn, Scion of Urza 2 Mystic Forge 4 Castle Ardenvale 4 Sparring Construct 4 Voltaic Servant 2 Shadowspear