4 Memnite
4 Ornithopter
4 Signal Pest
4 Vault Skirge
4 Thought Monitor
3 Steel Overseer
2 Master of Etherium
4 Cranial Plating
1 Shadowspear
3 Galvanic Blast
2 Metallic Rebuke
2 Welding Jar
4 Springleaf Drum
4 Darksteel Citadel
4 Blinkmoth Nexus
4 Urza's Saga
4 Spire of Industry
3 Glimmervoid
Sideboard
2 Teyo, the Shieldmage
2 Etched Champion
2 Damping Sphere
2 Dispatch
2 Relic of Progenitus
1 Grafdigger's Cage
1 Hurkyl's Recall
2 Wear/Tear
1 Tempest of Light