3 Walking Ballista
1 World Breaker
2 Ulamog, the Ceaseless Hunger
1 Sanctum of Ugin
2 Ugin, the Spirit Dragon
2 Dismember
4 Karn Liberated
3 Wurmcoil Engine
4 Ancient Stirrings
4 Expedition Map
4 Chromatic Star
2 Ghost Quarter
4 Oblivion Stone
4 Sylvan Scrying
4 Forest
4 Chromatic Sphere
4 Urza's Tower
4 Urza's Power Plant
4 Urza's Mine

Sideboard
3 Thought-Knot Seer
2 Spatial Contortion
2 Thragtusk
2 Surgical Extraction
2 Nature's Claim
2 Relic of Progenitus
1 Seal of Primordium
1 Crucible of Worlds