4 Ancient Den
2 Emeria, the Sky Ruin
18 Plains
4 Etched Champion
4 Gold Myr
2 Indomitable Archangel
4 Memnite
2 Myr Battlesphere
2 Myr Turbine
4 Ornithopter
3 Revoke Existence
2 Steel Hellkite
2 Steel Overseer
4 Tempered Steel
3 Unwinding Clock
2 Wurmcoil Engine
Sideboard:
1 Mirrorworks
1 Mystic Forge
1 Nettlecyst
1 Phyrexian Triniform
1 Rebbec, Architect of Ascension
1 Scourglass
1 Triumphant Reckoning