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

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