4 Ancient Den
4 Darksteel Citadel
4 Great Furnace
4 Seat of the Synod
4 Tree of Tales
4 Vault of Whispers
4 Coretapper
4 Darksteel Reactor
3 Dismantle
4 Energy Chamber
4 Frogmite
3 Lodestone Myr
1 Mycosynth Golem
4 Myr Enforcer
4 Myr Retriever
2 Power Conduit
3 Sun Droplet
Sideboard: