Deck
4 Arclight Phoenix
1 Beacon Bolt
4 Chart a Course
4 Crackling Drake
2 Discovery/Dispersal
2 Finale of Promise
4 Goblin Electromancer
7 Island
2 Lava Coil
1 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 Augur of Bolas
1 Disdainful Stroke
2 Entrancing Melody
2 Lava Coil
2 Legion Warboss
2 Narset, Parter of Veils
1 Negate
1 Niv-Mizzet, Parun
2 Spell Pierce