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