3 Spire of Industry 1 Mountain 4 Inkmoth Nexus 1 Glimmervoid 3 Blinkmoth Nexus 3 Welding Jar 4 Springleaf Drum 4 Mox Opal 4 Cranial Plating 4 Darksteel Citadel 3 Shrapnel Blast 4 Galvanic Blast 4 Steel Overseer 4 Signal Pest 2 Ornithopter 4 Arcbound Ravager 4 Bomat Courier 4 Memnite Sideboard 1 Dispatch 2 Hurkyl's Recall 4 Leyline of the Void 3 Pithing Needle 3 Thoughtseize 2 Ancient Grudge