Main deck (60) 4 Arcbound Ravager 1 Blackcleave Cliffs 3 Blinkmoth Nexus 4 Cranial Plating 4 Darksteel Citadel 4 Galvanic Blast 4 Glimmervoid 4 Inkmoth Nexus 3 Master of Etherium 4 Memnite 4 Mox Opal 4 Ornithopter 2 Signal Pest 4 Springleaf Drum 1 Steam Vents 4 Steel Overseer 2 Tezzeret, Agent of Bolas 4 Vault Skirge Sideboard (15) 2 Ancient Grudge 4 Etched Champion 2 Ghirapur Aether Grid 1 Spell Pierce 3 Thoughtseize 3 Whipflare