Main deck (60) 4 Arcbound Ravager 4 Blinkmoth Nexus 4 Cranial Plating 4 Darksteel Citadel 1 Glimmervoid 4 Inkmoth Nexus 1 Island 2 Master of Etherium 3 Memnite 4 Mox Opal 4 Ornithopter 4 Signal Pest 3 Spire of Industry 4 Springleaf Drum 4 Steel Overseer 4 Thoughtcast 4 Vault Skirge 2 Welding Jar Sideboard (15) 2 Ancient Grudge 2 Damping Sphere 3 Etched Champion 1 Fragmentize 1 Ghirapur Aether Grid 1 Grafdigger's Cage 1 Gut Shot 1 Rest in Peace 1 Spellskite 1 Stubborn Denial 1 Whipflare