3 Ancient Stirrings 4 Arcbound Ravager 4 Blinkmoth Nexus 4 Cranial Plating 4 Darksteel Citadel 3 Etched Champion 1 Forest 1 Galvanic Blast 4 Inkmoth Nexus 3 Memnite 4 Mox Opal 4 Ornithopter 4 Signal Pest 4 Spire of Industry 4 Springleaf Drum 4 Steel Overseer 3 Vault Skirge 2 Welding Jar 2 Damping Sphere 2 Dispatch 1 Etched Champion 2 Ghirapur Aether Grid 2 Grafdigger's Cage 4 Thoughtseize 2 Welding Jar