4 Darksteel Citadel
4 Glimmervoid
4 Seat of the Synod
4 Vault of Whispers
2 Arcbound Ravager
4 Cranial Plating
2 Disciple of the Vault
1 Etched Champion
2 Etherium Sculptor
2 Fabricate
2 Master of Etherium
4 Mox Opal
4 Mycosynth Golem
2 Myr Enforcer
4 Myr Retriever
4 Ornithopter
2 Shimmer Myr
4 Signal Pest
2 Steel Overseer
2 Thoughtcast
1 Unwinding Clock
2 Vedalken Archmage
Sideboard:
4 Cloudpost
1 Conversion Chamber
1 Frogmite
2 Glimmerpost
1 Golem Foundry
2 Memnarch
1 Mirrodin's Core
2 Phyrexia's Core
2 Somber Hoverguard
2 Stoic Rebuttal
1 Voltaic Key