Main deck (60) 1 Academy Ruins 1 Blast Zone 4 Chalice of the Void 2 Clearwater Pathway 3 Dismember 4 Expedition Map 2 Gemstone Caverns 6 Island 4 Mazemind Tome 2 Mindslaver 1 Nimble Obstructionist 4 Repeal 1 Talisman of Dominance 4 Thirst for Knowledge 2 Ugin, the Spirit Dragon 4 Urza's Mine 4 Urza's Power Plant 4 Urza's Tower 3 Walking Ballista 2 Warping Wail 2 Wurmcoil Engine Sideboard (15) 2 Engineered Explosives 1 Hurkyl's Recall 3 Leyline of the Void 4 Mystical Dispute 2 Nimble Obstructionist 1 Sundering Titan 1 Ulamog, the Infinite Gyre 1 Warping Wail