4 Arcbound Ravager 4 Blinkmoth Nexus 4 Cranial Plating 4 Darksteel Citadel 2 Ensoul Artifact 4 Etched Champion 3 Galvanic Blast 4 Inkmoth Nexus 1 Island 3 Memnite 1 Mountain 4 Mox Opal 4 Ornithopter 4 Signal Pest 3 Spire of Industry 4 Springleaf Drum 2 Steel Overseer 4 Vault Skirge 1 Welding Jar 2 Ancient Grudge 2 Damping Sphere 2 Grafdigger's Cage 1 Karn, Scion of Urza 2 Nature's Claim 2 Rest in Peace 2 Stubborn Denial 2 Thoughtseize