4 Ancient Den
2 Buried Ruin
4 Darksteel Citadel
4 Island
4 Seat of the Synod
4 Vault of Whispers
4 Coretapper
4 Everflowing Chalice
2 Power Conduit
3 Prototype Portal
2 Surge Node
4 Tezzeret's Gambit
4 Thrummingbird
2 Titan Forge
4 Trinket Mage
2 Tumble Magnet
3 Unwinding Clock
2 Voltaic Key
Sideboard:
2 Conversion Chamber
4 Culling Dais