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

Sideboard
2 Spatial Contortion
3 Thought-Knot Seer
3 Thragtusk
1 Grafdigger's Cage
2 Surgical Extraction
3 Nature's Claim
1 Crucible of Worlds