4 Arcbound Ravager
1 Etched Champion
3 Master of Etherium
3 Memnite
4 Ornithopter
4 Signal Pest
4 Steel Overseer
4 Vault Skirge
4 Thoughtcast
4 Darksteel Citadel
4 Cranial Plating
4 Mox Opal
3 Springleaf Drum
1 Welding Jar
4 Blinkmoth Nexus
3 Glimmervoid
4 Inkmoth Nexus
2 Island
Sideboard
2 Etched Champion
2 Ancient Grudge
1 Ghirapur Aether Grid
2 Grafdigger's Cage
2 Relic of Progenitus
2 Spell Pierce
3 Spellskite
1 Thoughtseize