Deck
2 Chemister's Insight
1 Cleansing Nova
4 Clifftop Retreat
2 Deafening Clarion
4 Expansion/Explosion
2 Field of Ruin
4 Glacial Fortress
4 Ionize
2 Island
2 Justice Strike
1 Lava Coil
2 Lightning Strike
1 Negate
4 Plains
1 Ral, Izzet Viceroy
4 Sacred Foundry
3 Search for Azcanta
3 Settle the Wreckage
2 Shivan Fire
4 Steam Vents
3 Sulfur Falls
2 Syncopate
3 Teferi, Hero of Dominaria

Sideboard
2 Chemister's Insight
1 Deafening Clarion
2 Essence Scatter
1 Invoke the Divine
1 Ixalan's Binding
2 Lyra Dawnbringer
2 Negate
1 Nezahal, Primal Tide
1 Shivan Fire
1 Siege-Gang Commander
1 Sorcerous Spyglass