1 Ulamog, the Ceaseless Hunger 5 Forest 4 Urza's Mine 4 Urza's Power Plant 4 Urza's Tower 1 Sanctum of Ugin 1 Blast Zone 4 Karn Liberated 2 Ugin, the Spirit Dragon 4 Ancient Stirrings 4 Sylvan Scrying 4 Oblivion Stone 4 Expedition Map 4 Chromatic Star 4 Chromatic Sphere 3 Relic of Progenitus 4 Wurmcoil Engine 3 Thragtusk 2 Thought-Knot Seer 2 Spatial Contortion 2 Gut Shot 2 Veil of Summer 1 Grafdigger's Cage 1 Ghost Quarter 1 Jegantha, the Wellspring 1 Thragtusk 3 Nature's Claim