4 Ornithopter 4 Gingerbrute 4 Signal Pest 2 Chief of the Foundry 4 Etched Champion 4 Master of Etherium 4 Frogmite 4 Springleaf Drum 4 Cranial Plating 4 Ensoul Artifact 2 Metallic Rebuke 1 The Antiquities War 4 Darksteel Citadel 6 Island 4 Mishra's Factory 1 Swamp 4 Vault of Whispers 1 Vedalken Certarch 3 Tormod's Crypt 3 Welding Jar 1 Darkblast 1 Duress 1 Moment of Craving 2 Dovin, Hand of Control 1 Metallic Rebuke 2 Stain the Mind