4 Ornithopter 4 Gingerbrute 4 Signal Pest 1 Ravenous Intruder 3 Etched Champion 4 Master of Etherium 4 Frogmite 1 Welding Jar 4 Galvanic Blast 4 Springleaf Drum 4 Cranial Plating 4 Ensoul Artifact 1 Fling 4 Darksteel Citadel 4 Island 4 Mishra's Factory 3 Mountain 3 Vault of Whispers 2 Vedalken Certarch 3 Tormod's Crypt 2 Welding Jar 3 Vandalblast 3 Whipflare 2 Metallic Rebuke