Main deck (60) 4 Arcbound Ravager 4 Blinkmoth Nexus 4 Cranial Plating 4 Darksteel Citadel 4 Galvanic Blast 4 Inkmoth Nexus 2 Master of Etherium 4 Memnite 4 Mox Opal 4 Ornithopter 2 Shrapnel Blast 4 Signal Pest 4 Spire of Industry 2 Springleaf Drum 4 Steel Overseer 4 Vault Skirge 2 Welding Jar Sideboard (15) 3 Deafening Silence 3 Etched Champion 3 Nature's Claim 3 Rest in Peace 3 Whipflare