4 Urza's Tower
4 Urza's Power Plant
4 Urza's Mine
1 Sanctum of Ugin
4 Grove of the Burnwillows
2 Forest
3 Oblivion Stone
4 Expedition Map
4 Chromatic Star
4 Chromatic Sphere
4 Lightning Bolt
4 Sylvan Scrying
4 Ancient Stirrings
2 Wurmcoil Engine
2 World Breaker
2 Ulamog, the Ceaseless Hunger
1 Sundering Titan
2 Spellskite
1 Ugin, the Spirit Dragon
4 Karn Liberated
Sideboard
3 Thragtusk
3 Thought-Knot Seer
3 Relic of Progenitus
3 Nature's Claim
1 Kozilek's Return
1 Engineered Explosives
1 Ugin, the Spirit Dragon