Main deck (60) 4 Arcbound Ravager 4 Blinkmoth Nexus 4 Cranial Plating 4 Darksteel Citadel 4 Galvanic Blast 1 Glimmervoid 1 Hope of Ghirapur 4 Inkmoth Nexus 2 Karn, Scion of Urza 4 Master of Etherium 2 Memnite 1 Mountain 4 Mox Opal 4 Ornithopter 4 Signal Pest 3 Spire of Industry 4 Springleaf Drum 2 Steel Overseer 3 Vault Skirge 1 Welding Jar Sideboard (15) 1 Ancient Grudge 1 Blood Moon 1 Chalice of the Void 1 Damping Sphere 1 Dispatch 3 Etched Champion 1 Ghirapur Aether Grid 1 Grafdigger's Cage 1 Rest in Peace 1 Spell Pierce 1 Surgical Extraction 2 Thoughtseize