Main deck (60) 4 Arcbound Ravager 4 Blinkmoth Nexus 4 Cranial Plating 4 Darksteel Citadel 2 Etched Champion 3 Galvanic Blast 1 Glimmervoid 4 Inkmoth Nexus 2 Master of Etherium 2 Memnite 1 Mountain 4 Mox Opal 4 Ornithopter 4 Signal Pest 2 Spire of Industry 4 Springleaf Drum 4 Steel Overseer 2 Thoughtcast 4 Vault Skirge 1 Welding Jar Sideboard (15) 1 Ancient Grudge 2 Etched Champion 2 Ghirapur Aether Grid 2 Grafdigger's Cage 1 Rest in Peace 2 Spell Pierce 2 Thoughtseize 1 Vandalblast 2 Whipflare