2 Tormenting Voice
4 Sulfur Falls
4 Steam Vents
3 Shock
3 Radical Idea
4 Opt
6 Mountain
3 Lightning Strike
3 Lava Coil
7 Island
2 God-Eternal Kefnet
4 Goblin Electromancer
3 Finale of Promise
1 Discovery/Dispersal
2 Crackling Drake
4 Chart a Course
1 Beacon Bolt
4 Arclight Phoenix
Sideboard
2 Narset, Parter of Veils
3 Legion Warboss
2 Entrancing Melody
1 Disdainful Stroke
1 Lava Coil
2 Negate
1 Niv-Mizzet, Parun
1 Shivan Fire
2 Spell Pierce