Main deck (60) 4 Arcbound Ravager 4 Blinkmoth Nexus 4 Cranial Plating 4 Darksteel Citadel 3 Etched Champion 2 Galvanic Blast 4 Inkmoth Nexus 1 Island 1 Master of Etherium 2 Memnite 4 Mox Opal 4 Ornithopter 4 Signal Pest 4 Spire of Industry 4 Springleaf Drum 3 Steel Overseer 2 Thoughtcast 4 Vault Skirge 2 Welding Jar Sideboard (15) 2 Ancient Grudge 1 Blood Moon 1 Ceremonious Rejection 1 Dispatch 1 Etched Champion 2 Ghirapur Aether Grid 2 Rest in Peace 1 Rule of Law 2 Spell Pierce 2 Thoughtseize