2 Spire of Industry 4 Inkmoth Nexus 1 Glimmervoid 4 Blinkmoth Nexus 1 Mountain 4 Galvanic Blast 4 Mox Opal 1 Welding Jar 4 Springleaf Drum 4 Cranial Plating 4 Darksteel Citadel 4 Vault Skirge 4 Steel Overseer 4 Ornithopter 3 Memnite 2 Master of Etherium 2 Etched Champion 4 Bomat Courier 4 Arcbound Ravager Sideboard 1 Whipflare 1 Wear/Tear 1 Spell Pierce 1 Dispatch 2 Ancient Grudge 2 Rest in Peace 2 Ghirapur Aether Grid 1 Grafdigger's Cage 2 Damping Sphere 2 Etched Champion