4 Accumulated Knowledge
2 Augur of Bolas
4 Brainstorm
1 Breath Weapon
4 Counterspell
3 Evolving Wilds
1 Fire/Ice
1 Fling
3 Lightning Bolt
2 Pieces of the Puzzle
2 Preordain
3 Serpentine Curve
4 Skred
2 Snap
10 Snow-Covered Island
2 Snow-Covered Mountain
4 Thought Scour
4 Tolarian Terror
4 Volatile Fjord
Sideboard
1 Breath Weapon
2 Abrade
3 Blue Elemental Blast
3 Dispel
3 Pyroblast
2 Relic of Progenitus
1 Spell Pierce