4 Ancient Den
4 Darksteel Citadel
4 Seat of the Synod
4 Vault of Whispers
4 Cranial Plating
4 Dispatch
4 Etched Champion
4 Frogmite
2 Master of Etherium
4 Memnite
3 Mox Opal
4 Ornithopter
4 Springleaf Drum
3 Tezzeret, Agent of Bolas
4 Thoughtcast
4 Vault Skirge
Sideboard: