4 Arcbound Ravager
2 Etched Champion
2 Master of Etherium
3 Memnite
4 Ornithopter
4 Signal Pest
4 Steel Overseer
4 Vault Skirge
4 Cranial Plating
4 Darksteel Citadel
4 Mox Opal
4 Springleaf Drum
1 Welding Jar
4 Galvanic Blast
4 Blinkmoth Nexus
4 Inkmoth Nexus
1 Mountain
3 Spire of Industry
Sideboard
1 Etched Champion
1 Bitterblossom
2 Blood Moon
1 Ensnaring Bridge
2 Hurkyl's Recall
1 Spellskite
2 Surgical Extraction
2 Thoughtseize
2 Wear/Tear
1 Whipflare