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

Sideboard
1 Commence the Endgame
3 Narset, Parter of Veils
2 Legion Warboss
1 Lava Coil
1 Shivan Fire
1 Entrancing Melody
1 Augur of Bolas
1 Spell Pierce
3 Negate