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