4 Nexus of Fate
4 Ionize
4 Deafening Clarion
4 Chemister's Insight
4 Expansion
2 Justice Strike
2 Cleansing Nova
1 Blink of an Eye
4 Teferi, Hero of Dominaria
2 Search for Azcanta
4 Clifftop Retreat
4 Sulfur Falls
4 Glacial Fortress
4 Steam Vents
4 Sacred Foundry
1 Mountain
4 Island
2 Syncopate
2 Plains

Sideboard
1 Niv-Mizzet, Parun
2 Lava Coil
1 Cleansing Nova
3 Lyra Dawnbringer
1 Search for Azcanta
3 Fiery Cannonade
4 Negate