4 Darksteel Citadel
2 Glimmervoid
4 Great Furnace
4 Seat of the Synod
4 Vault of Whispers
1 Arcbound Ravager
4 Cranial Plating
2 Disciple of the Vault
2 Etched Champion
4 Frogmite
4 Master of Etherium
4 Memnite
1 Mox Opal
4 Myr Enforcer
4 Ornithopter
4 Signal Pest
3 Springleaf Drum
1 Tezzeret, Agent of Bolas
4 Thoughtcast
Sideboard:
4 Ancient Den
4 Arcbound Worker
4 Atog
1 Broodstar
1 Disciple of the Vault
1 Ethersworn Canonist
1 Fling
4 Galvanic Blast
4 Riddlesmith
1 Springleaf Drum
1 Sword of the Meek
1 Thopter Foundry
1 Tree of Tales