Deck
4 Arid Mesa
4 Consult the Star Charts
2 Counterspell
2 Day's Undoing
1 Elegant Parlor
4 Flooded Strand
1 Force of Negation
4 Galvanic Discharge
1 Geier Reach Sanitarium
1 Hallowed Fountain
2 Island
1 Isochron Scepter
2 Meticulous Archive
1 Monumental Henge
4 Narset, Parter of Veils
4 Orim's Chant
1 Phlage, Titan of Fire's Fury
2 Plains
2 Prismatic Ending
1 Sacred Foundry
4 Scalding Tarn
3 Solitude
1 Spell Snare
1 Steam Vents
4 Teferi, Time Raveler
1 Thundering Falls
2 Wrath of the Skies

Sideboard
1 Celestial Purge
4 Consign to Memory
1 Disruptor Flute
2 High Noon
1 Isochron Scepter
3 Mystical Dispute
1 Phlage, Titan of Fire's Fury
1 Surgical Extraction
1 Wrath of the Skies