2 Experimental Frenzy 3 Spire of Industry 4 Vault Skirge 4 Signal Pest 4 Inkmoth Nexus 2 Memnite 4 Mox Opal 3 Galvanic Blast 3 Etched Champion 3 Steel Overseer 4 Springleaf Drum 4 Cranial Plating 4 Arcbound Ravager 4 Darksteel Citadel 4 Blinkmoth Nexus 2 Welding Jar 2 Mountain 4 Ornithopter Sideboard 1 Experimental Frenzy 2 Damping Sphere 1 Ghirapur Aether Grid 2 Rest in Peace 1 Grafdigger's Cage 2 Dispatch 2 Spell Pierce 2 Thoughtseize 2 Ancient Grudge