3 Island
2 Mountain
4 Scalding Tarn
4 Steam Vents
4 Sulfur Falls
3 Brainstorm
4 Counterbalance
2 Counterspell
4 Delver of Secrets // Insectile Aberration
3 Echoing Truth
4 Electrolyze
2 Fire // Ice
4 Lava Spike
4 Lightning Bolt
4 Mental Misstep
3 Ponder
3 Spell Pierce
3 Spell Snare
Sideboard:
3 Aetherize
1 Brainstorm
2 Counterspell
1 Echoing Truth
1 Ponder
3 Starstorm