Deck
4 Chemister's Insight
1 Cleansing Nova
4 Clifftop Retreat
3 Crackling Drake
4 Deafening Clarion
1 Expansion/Explosion
4 Glacial Fortress
6 Island
1 Justice Strike
1 Negate
2 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
3 Teferi, Hero of Dominaria

Sideboard
2 Invoke the Divine
1 Ixalan's Binding
1 Justice Strike
3 Legion Warboss
2 Lyra Dawnbringer
1 Negate
1 Seal Away
2 Spell Pierce
2 Star of Extinction