7 Island
6 Mountain
4 Steam Vents
4 Sulfur Falls
4 Arclight Phoenix
4 Augur of Bolas
1 Beacon Bolt
4 Chart a Course
3 Crackling Drake
3 Finale of Promise
3 Goblin Electromancer
3 Lava Coil
4 Opt
3 Radical Idea
4 Shock
3 Tormenting Voice
Sideboard:
1 Beacon Bolt
1 Disdainful Stroke
1 Lava Coil
2 Legion Warboss
2 Narset, Parter of Veils
2 Negate
2 Niv-Mizzet, Parun
1 Ral, Izzet Viceroy
1 Saheeli, Sublime Artificer
2 Spell Pierce