2 Forest 4 Urza's Tower 4 Urza's Power Plant 4 Urza's Mine 4 Grove of the Burnwillows 1 Blast Zone 2 Oblivion Stone 4 Expedition Map 4 Chromatic Star 4 Chromatic Sphere 3 Lightning Bolt 4 Sylvan Scrying 4 Ancient Stirrings 2 Wurmcoil Engine 2 Ulamog, the Ceaseless Hunger 2 Thragtusk 2 Ugin, the Spirit Dragon 4 Karn, the Great Creator 4 Karn Liberated 1 Trinisphere 1 Torpor Orb 1 Sundering Titan 1 Pithing Needle 2 Nature's Claim 1 Liquimetal Coating 1 Jegantha, the Wellspring 1 Grafdigger's Cage 1 Ensnaring Bridge 1 Oblivion Stone 2 Weather the Storm 2 Veil of Summer