4 Arid Mesa
2 Halimar Depths
6 Island
3 Mountain
1 Plains
4 Scalding Tarn
1 Terramorphic Expanse
4 Arc Trail
3 Call to Mind
4 Gitaxian Probe
4 Into the Roil
4 Lightning Bolt
4 Mana Leak
4 Ponder
4 Preordain
4 Pyromancer Ascension
4 Spell Pierce
Sideboard:
3 Flashfreeze
4 Marrow Shards
4 Mental Misstep
4 Timely Reinforcements