4 Ash Barrens
3 Evolving Wilds
1 Snow-Covered Forest
10 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Plains
2 Archaeomancer
4 Arcum's Astrolabe
2 Augur of Bolas
1 Aven Riftwatcher
1 Brainstorm
4 Counterspell
1 Dispel
4 Ephemerate
1 Fire // Ice
1 Kor Skyfisher
1 Lightning Bolt
4 Mulldrifter
1 Ponder
4 Preordain
1 Pulse of Murasa
4 Skred
4 Spellstutter Sprite
Sideboard:
2 Ancient Grudge
1 Electrickery
3 Hydroblast
2 Lone Missionary
3 Pyroblast
2 Ray of Revelation
2 Swirling Sandstorm