7 Swamp
4 Urza's Mine
4 Urza's Power Plant
4 Urza's Tower
2 Arcbound Crusher
1 Arcbound Ravager
2 Arcbound Stinger
4 Arcbound Worker
2 Bubbling Cauldron
2 Contagion Engine
4 Disciple of the Vault
4 Dross Scorpion
3 Genesis Chamber
2 Kuldotha Forgemaster
2 Myr Battlesphere
2 Myr Turbine
3 Steel Overseer
2 Thopter Assembly
2 Trading Post
4 Tragic Slip
Sideboard: