4 Ash Barrens
2 Shimmering Grotto
2 Snow-Covered Forest
8 Snow-Covered Island
3 Snow-Covered Mountain
1 Snow-Covered Swamp
4 Terramorphic Expanse
4 Accumulated Knowledge
1 Battlefield Scrounger
4 Brainstorm
2 Counterspell
1 Electrickery
4 Exclude
1 Magma Spray
3 Memory Lapse
4 Mystical Teachings
1 Prohibit
1 Pulse of Murasa
4 Rewind
4 Skred
1 Spellstutter Sprite
1 Sprout Swarm
Sideboard:
3 Ancient Grudge
1 Capsize
1 Electrickery
3 Hydroblast
3 Pyroblast
1 Serene Heart
3 Spellstutter Sprite