4 Forest
1 Horizon Canopy
1 Ghost Quarter
1 Sanctum of Ugin
2 Ugin, the Spirit Dragon
2 Ulamog, the Ceaseless Hunger
4 Chromatic Sphere
4 Chromatic Star
4 Expedition Map
4 Oblivion Stone
4 Sylvan Scrying
1 World Breaker
3 Relic of Progenitus
3 Wurmcoil Engine
2 Walking Ballista
4 Ancient Stirrings
4 Karn Liberated
4 Urza's Power Plant
4 Urza's Mine
4 Urza's Tower
Sideboard
1 Crucible of Worlds
1 Grafdigger's Cage
3 Thragtusk
3 Nature's Claim
3 Thought-Knot Seer
2 Warping Wail
2 Spatial Contortion