4 Clifftop Retreat
4 Glacial Fortress
3 Island
2 Mountain
1 Plains
4 Sacred Foundry
4 Steam Vents
4 Sulfur Falls
2 Blink of an Eye
4 Chemister's Insight
3 Crackling Drake
3 Deafening Clarion
2 Expansion // Explosion
3 Justice Strike
1 Mission Briefing
1 Ral, Izzet Viceroy
2 Seal Away
1 Search for Azcanta // Azcanta, the Sunken Ruin
2 Settle the Wreckage
4 Sinister Sabotage
2 Syncopate
4 Teferi, Hero of Dominaria
Sideboard:
2 Cleansing Nova
1 Deafening Clarion
2 Disdainful Stroke
3 Lava Coil
2 Legion Warboss
1 Lyra Dawnbringer
2 Negate
1 Niv-Mizzet, Parun
1 Shalai, Voice of Plenty