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