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 1 Ancient Grudge 1 Ghirapur Aether Grid 1 Glimmervoid 2 Grafdigger's Cage 1 Relic of Progenitus 2 Spell Pierce 1 Spellskite 3 The Antiquities War 2 Thoughtseize 1 Torpor Orb