1 Field of Ruin
4 Forest
1 Horizon Canopy
1 Sanctum of Ugin
4 Urza's Mine
4 Urza's Power Plant
4 Urza's Tower
1 All Is Dust
4 Ancient Stirrings
4 Chromatic Sphere
4 Chromatic Star
4 Expedition Map
4 Karn Liberated
3 Oblivion Stone
3 Relic of Progenitus
4 Sylvan Scrying
2 Ugin, the Spirit Dragon
2 Ulamog, the Ceaseless Hunger
2 Walking Ballista
1 World Breaker
3 Wurmcoil Engine
Sideboard:
4 Nature's Claim
2 Spatial Contortion
2 Surgical Extraction
3 Thought-Knot Seer
3 Thragtusk
1 Walking Ballista