3 Ash Barrens
1 Snow-Covered Forest
5 Snow-Covered Island
4 Urza's Mine
4 Urza's Power Plant
4 Urza's Tower
4 Arcum's Astrolabe
1 Compulsive Research
1 Condescend
2 Dinrova Horror
1 Dispel
1 Ephemerate
2 Expedition Map
4 Ghostly Flicker
3 Mnemonic Wall
2 Moment's Peace
4 Mulldrifter
1 Mystical Teachings
1 Prohibit
4 Prophetic Prism
1 Pulse of Murasa
1 Rolling Thunder
3 Stonehorn Dignitary
2 Trinket Mage
1 Weather the Storm
Sideboard:
1 Ancient Grudge
1 Dispel
1 Electrickery
4 Hydroblast
1 Lightning Bolt
2 Lone Missionary
1 Moment's Peace
4 Pyroblast