1 Forest
4 Grove of the Burnwillows
1 Sanctum of Ugin
1 Urza's Factory
4 Urza's Mine
4 Urza's Power Plant
4 Urza's Tower
4 Ancient Stirrings
4 Chromatic Sphere
4 Chromatic Star
4 Expedition Map
4 Karn Liberated
4 Lightning Bolt
3 Oblivion Stone
2 Spellskite
4 Sylvan Scrying
2 Ugin, the Spirit Dragon
2 Ulamog, the Ceaseless Hunger
2 World Breaker
2 Wurmcoil Engine
Sideboard:
2 Crumble to Dust
1 Forest
2 Grafdigger's Cage
4 Nature's Claim
2 Pyroclasm
2 Thragtusk
2 Warping Wail