4 Clifftop Retreat
4 Glacial Fortress
5 Island
3 Mountain
1 Sacred Foundry
4 Steam Vents
2 Sulfur Falls
4 Chart a Course
3 Chemister's Insight
4 Crackling Drake
3 Deafening Clarion
4 Enigma Drake
4 Justice Strike
2 Niv-Mizzet, Parun
4 Opt
3 Radical Idea
4 Sinister Sabotage
2 Siren Stormtamer
Sideboard:
1 Cleansing Nova
3 Disdainful Stroke
1 Fiery Cannonade
2 Firemind's Research
1 Ixalan's Binding
1 Lyra Dawnbringer
1 Niv-Mizzet, Parun
2 Settle the Wreckage
1 Siren Stormtamer
2 Sorcerous Spyglass