4 Arcbound Ravager
3 Etched Champion
2 Master of Etherium
2 Memnite
4 Ornithopter
4 Signal Pest
3 Steel Overseer
4 Vault Skirge
4 Darksteel Citadel
1 Mountain
4 Blinkmoth Nexus
4 Glimmervoid
4 Inkmoth Nexus
4 Cranial Plating
4 Springleaf Drum
1 Welding Jar
4 Galvanic Blast
4 Mox Opal
Sideboard
1 Etched Champion
1 Grafdigger's Cage
1 Torpor Orb
1 Spellskite
2 Blood Moon
2 Ghirapur Aether Grid
1 Ancient Grudge
2 Spell Pierce
2 Thoughtseize
2 Whipflare