Main deck (60) 4 Arcum's Astrolabe 3 Ash Barrens 1 Compulsive Research 2 Dinrova Horror 2 Ephemerate 2 Expedition Map 1 Fire // Ice 3 Ghostly Flicker 3 Mnemonic Wall 2 Moment's Peace 1 Muddle the Mixture 4 Mulldrifter 2 Mystical Teachings 1 Prohibit 4 Prophetic Prism 2 Pulse of Murasa 1 Snow-Covered Forest 4 Snow-Covered Island 1 Snow-Covered Plains 3 Stonehorn Dignitary 2 Trinket Mage 4 Urza's Mine 4 Urza's Power Plant 4 Urza's Tower Sideboard (15) 2 Circle of Protection: Red 1 Circle of Protection: White 1 Dispel 1 Exclude 2 Hydroblast 1 Last Breath 2 Lone Missionary 1 Prismatic Strands 2 Red Elemental Blast 1 Rolling Thunder 1 Shattering Pulse