4 Arcbound Ravager
3 Etched Champion
1 Master of Etherium
2 Memnite
4 Ornithopter
4 Signal Pest
4 Steel Overseer
4 Vault Skirge
4 Galvanic Blast
4 Darksteel Citadel
4 Cranial Plating
4 Mox Opal
4 Springleaf Drum
1 Welding Jar
4 Blinkmoth Nexus
4 Inkmoth Nexus
1 Snow-Covered Mountain
4 Spire of Industry
Sideboard
1 Etched Champion
2 Ancient Grudge
2 Dispatch
2 Ghirapur Aether Grid
1 Grafdigger's Cage
2 Rest in Peace
1 Tezzeret, Agent of Bolas
2 Thoughtseize
2 Wear/Tear