4 Urza's Tower 4 Urza's Mine 4 Urza's Power Plant 2 Steam Vents 2 Shivan Reef 1 Hall of Storm Giants 1 Otawara, Soaring City 1 Tolaria West 3 Island 1 Academy Ruins 4 Expedition Map 3 Condescend 2 Remand 1 Force of Negation 1 Spell Pierce 2 Thirst for Knowledge 2 Blood Sun 4 Lightning Bolt 1 Oblivion Stone 1 Lorien Revealed 1 Relic of Progenitus 1 Engineered Explosives 1 Trinket Mage 2 Walking Ballista 1 Wurmcoil Engine 1 Sundering Titan 4 Karn, the Great Creator 1 Ugin, the Spirit Dragon 1 Talisman of Creativity 4 Repeal Sideboard 1 Relic of Progenitus 1 Engineered Explosives 1 Walking Ballista 1 Wurmcoil Engine 1 Sundering Titan 2 Thought-Knot Seer 1 Dismember 1 Crumble to Dust 1 Kozilek, Butcher of Truth 1 Mindslaver 1 Chalice of the Void 1 The Stone Brain 1 Liquimetal Coating 1 Ensnaring Bridge