Deck
4 Chemister's Insight
2 Cleansing Nova
4 Clifftop Retreat
2 Crackling Drake
3 Deafening Clarion
2 Essence Scatter
4 Glacial Fortress
5 Island
1 Justice Strike
2 Negate
2 Niv-Mizzet, Parun
4 Opt
4 Sacred Foundry
3 Seal Away
4 Sinister Sabotage
4 Steam Vents
4 Sulfur Falls
3 Syncopate
3 Teferi, Hero of Dominaria

Sideboard
1 Deafening Clarion
2 Disdainful Stroke
2 Invoke the Divine
1 Justice Strike
1 Negate
1 Niv-Mizzet, Parun
2 Revitalize
3 Spell Pierce
2 Star of Extinction