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

Sideboard
1 Expansion/Explosion
2 Invoke the Divine
1 Justice Strike
3 Legion Warboss
1 Lyra Dawnbringer
2 Negate
1 Ral, Izzet Viceroy
1 Seal Away
2 Spell Pierce
1 Star of Extinction