4 Ancient Den
2 Darksteel Citadel
4 Seat of the Synod
4 Vault of Whispers
2 Arcbound Worker
4 Cranial Plating
4 Dispatch
1 Ethersworn Canonist
4 Frogmite
2 Master of Etherium
4 Memnite
2 Myr Enforcer
4 Ornithopter
1 Sensei's Divining Top
4 Signal Pest
2 Skullclamp
4 Springleaf Drum
4 Thoughtcast
4 Vault Skirge
Sideboard:
4 Galvanic Blast
4 Great Furnace