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