4 Clifftop Retreat
1 Detection Tower
4 Glacial Fortress
4 Hallowed Fountain
2 Island
3 Sacred Foundry
4 Steam Vents
4 Sulfur Falls
3 Absorb
1 Blink of an Eye
2 Chemister's Insight
4 Deafening Clarion
1 Expansion // Explosion
2 Justice Strike
1 Negate
2 Niv-Mizzet, Parun
3 Opt
3 Revitalize
3 Seal Away
1 Search for Azcanta // Azcanta, the Sunken Ruin
2 Settle the Wreckage
1 Sinister Sabotage
2 Syncopate
3 Teferi, Hero of Dominaria
Sideboard:
1 Cleansing Nova
1 Disdainful Stroke
2 Invoke the Divine
2 Ixalan's Binding
3 Legion Warboss
2 Lyra Dawnbringer
1 Negate
1 Niv-Mizzet, Parun
1 Settle the Wreckage
1 Star of Extinction