4 Urza's Tower 4 Chromatic Sphere 3 Oblivion Stone 4 Chromatic Star 3 Relic of Progenitus 4 Ancient Stirrings 2 Wurmcoil Engine 4 Urza's Mine 4 Urza's Power Plant 1 Ugin, the Spirit Dragon 4 Expedition Map 3 Karn Liberated 2 Ulamog, the Ceaseless Hunger 4 Sylvan Scrying 1 Sanctum of Ugin 2 Warping Wail 3 Forest 1 Blast Zone 4 Karn, the Great Creator 1 Boseiju, Who Endures 2 Cityscape Leveler 1 Ensnaring Bridge 1 Chalice of the Void 1 Sundering Titan 1 Trinisphere 1 Liquimetal Coating 1 Tormod's Crypt 1 Walking Ballista 1 Engineered Explosives 1 Jegantha, the Wellspring 1 Pithing Needle 3 Haywire Mite 1 The Stone Brain 1 Soulless Jailer