8 Island
7 Mountain
4 Steam Vents
4 Sulfur Falls
4 Augur of Bolas
4 Chemister's Insight
4 Expansion // Explosion
2 God-Eternal Kefnet
3 Ionize
4 Lightning Strike
2 Negate
4 Opt
4 Ral, Storm Conduit
1 Ral's Outburst
2 Search for Azcanta // Azcanta, the Sunken Ruin
3 Shock
Sideboard:
2 Beacon Bolt
2 Fiery Cannonade
2 Lava Coil
3 Narset, Parter of Veils
1 Negate
2 Niv-Mizzet, Parun
2 Rekindling Phoenix
1 Saheeli, Sublime Artificer