2 Welding Jar
4 Cranial Plating
4 Mox Opal
4 Springleaf Drum
4 Thoughtcast
2 Memnite
4 Arcbound Ravager
4 Master of Etherium
4 Ornithopter
4 Signal Pest
4 Steel Overseer
4 Vault Skirge
2 Island
2 Glimmervoid
4 Inkmoth Nexus
4 Darksteel Citadel
4 Blinkmoth Nexus
Sideboard
3 Grafdigger's Cage
3 Spell Pierce
2 Relic of Progenitus
4 Etched Champion
3 Dismember