3 Spire of Industry 4 Vault Skirge 4 Inkmoth Nexus 4 Signal Pest 4 Galvanic Blast 2 Etched Champion 3 Memnite 4 Mox Opal 4 Steel Overseer 2 Master of Etherium 4 Springleaf Drum 4 Cranial Plating 4 Arcbound Ravager 4 Darksteel Citadel 4 Blinkmoth Nexus 1 Glimmervoid 1 Mountain 4 Ornithopter Sideboard 1 Crumble to Dust 1 Ghirapur Aether Grid 2 Grafdigger's Cage 1 Thalia, Guardian of Thraben 1 Dismember 1 Whipflare 2 Etched Champion 1 Spell Pierce 1 Ethersworn Canonist 1 Relic of Progenitus 1 Thoughtseize 2 Ancient Grudge