4 Arclight Phoenix
4 Crackling Drake
4 Goblin Electromancer
2 Lightning Strike
4 Opt
4 Radical Idea
4 Shock
4 Chart a Course
1 Discovery/Dispersal
2 Finale of Promise
2 Lava Coil
2 Tormenting Voice
2 Saheeli, Sublime Artificer
7 Island
6 Mountain
4 Steam Vents
4 Sulfur Falls
Sideboard
1 Entrancing Melody
1 Lava Coil
1 Saheeli, Sublime Artificer
2 Legion Warboss
1 Disdainful Stroke
2 Negate
2 Spell Pierce
2 Narset, Parter of Veils
2 Sarkhan the Masterless
1 Beacon Bolt