4 Karn Liberated 3 Wurmcoil Engine 4 Ancient Stirrings 1 Emrakul, the Aeons Torn 2 Explore 1 Eye of Ugin 4 Expedition Map 4 Relic of Progenitus 4 Grove of the Burnwillows 4 Chromatic Star 2 Oblivion Stone 4 Sylvan Scrying 3 Forest 4 Pyroclasm 4 Chromatic Sphere 4 Urza's Power Plant 4 Urza's Mine 4 Urza's Tower Sideboard 3 Timely Reinforcements 2 Batterskull 4 Combust 4 Nature's Claim 2 Oblivion Stone