2 Arid Mesa
4 Flooded Strand
1 Hallowed Fountain
2 Island
1 Mountain
1 Sacred Foundry
4 Scalding Tarn
2 Steam Vents
3 Urza's Saga
4 Emry, Lurker of the Loch
4 Expressive Iteration
3 Grinding Station
4 Mishra's Bauble
1 Mishra's Research Desk
2 Mox Amber
4 Preordain
2 Prismatic Ending
1 Pyrite Spellbomb
2 Spell Pierce
4 Teferi, Time Raveler
1 Thassa's Oracle
4 Underworld Breach
4 Unholy Heat
Sideboard:
1 Engineered Explosives
2 Flusterstorm
2 Force of Negation
1 Lightning Bolt
1 Pithing Needle
2 Prismatic Ending
1 Spell Pierce
2 Stern Scolding
1 Tormod's Crypt
2 Wear // Tear