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