1 Saheeli, Sublime Artificer
2 Finale of Promise
4 Arclight Phoenix
4 Crackling Drake
1 Beacon Bolt
4 Radical Idea
2 Lava Coil
4 Chart a Course
3 Tormenting Voice
2 Lightning Strike
4 Goblin Electromancer
4 Sulfur Falls
4 Steam Vents
6 Mountain
7 Island
4 Shock
4 Opt

Sideboard
1 Saheeli, Sublime Artificer
2 Narset, Parter of Veils
3 Legion Warboss
1 Niv-Mizzet, Parun
1 Lava Coil
2 Entrancing Melody
2 Sorcerous Spyglass
1 Disdainful Stroke
1 Spell Pierce
1 Negate