4 Steel Overseer
4 Signal Pest
4 Ornithopter
2 Memnite
1 Master of Etherium
2 Etched Champion
4 Arcbound Ravager
2 Karn, Scion of Urza
4 Spire of Industry
1 Mountain
4 Inkmoth Nexus
4 Blinkmoth Nexus
1 Welding Jar
4 Springleaf Drum
4 Mox Opal
4 Vault Skirge
3 Galvanic Blast
4 Darksteel Citadel
4 Cranial Plating
Sideboard
1 Etched Champion
2 Whipflare
2 Thoughtseize
2 Stubborn Denial
2 Rest in Peace
2 Ghirapur Aether Grid
2 Blood Moon
2 Ancient Grudge