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