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