4 Darksteel Citadel
4 Inkmoth Nexus
4 Blinkmoth Nexus
4 Spire of Industry
1 Mountain
1 Welding Jar
4 Cranial Plating
3 Springleaf Drum
4 Mox Opal
2 Karn, Scion of Urza
4 Galvanic Blast
1 Etched Champion
2 Master of Etherium
4 Arcbound Ravager
4 Steel Overseer
4 Vault Skirge
2 Memnite
4 Ornithopter
4 Signal Pest
Sideboard
1 Grafdigger's Cage
2 Ghirapur Aether Grid
2 Damping Sphere
1 Bitterblossom
3 Ancient Grudge
2 Thoughtseize
2 Stubborn Denial
2 Etched Champion