4 Radiant Fountain
4 Reliquary Tower
3 Urza's Mine
3 Urza's Power Plant
3 Urza's Tower
1 Zhalfirin Void
4 Dreamstone Hedron
3 Forsaken Monument
2 Guardian Idol
4 Hedron Archive
1 Karn, the Great Creator
2 Lightning-Core Excavator
2 Mazemind Tome
2 Mind Stone
3 Mystic Forge
2 Roving Keep
1 Salvager of Ruin
4 Skyclave Sentinel
3 Sorcerer's Broom
4 Spare Supplies
1 Ugin, the Ineffable
1 Ugin, the Spirit Dragon
3 Unstable Obelisk
Sideboard:
1 Crystalline Giant