4 Ancient Den
4 Seat of the Synod
4 Vault of Whispers
4 Arcbound Ravager
4 Cranial Plating
4 Disciple of the Vault
4 Dispatch
3 Etched Champion
4 Frogmite
2 Memnite
4 Mox Opal
2 Myr Enforcer
4 Ornithopter
4 Signal Pest
4 Springleaf Drum
1 Thopter Foundry
4 Thoughtcast
Sideboard:
4 Ethersworn Canonist
4 Pithing Needle
2 Thoughtseize
4 Tormod's Crypt