4 Ancient Den
4 Great Furnace
4 Seat of the Synod
4 Tree of Tales
4 Vault of Whispers
4 Arcbound Hybrid
4 Arcbound Stinger
2 Arcbound Worker
2 Etched Champion
4 Frogmite
2 Hunger of the Nim
2 Lodestone Myr
2 Mirrorworks
4 Mycosynth Golem
2 Myr Enforcer
1 Sculpting Steel
2 Snapsail Glider
1 Steel Overseer
2 Thopter Assembly
1 Wurmcoil Engine
Sideboard: