Deck
1 Arena of Glory
4 Arid Mesa
2 Brainsurge
4 Counterspell
2 Day's Undoing
4 Flooded Strand
2 Force of Negation
4 Galvanic Discharge
1 Hall of Storm Giants
2 Hallowed Fountain
1 Island
2 Lórien Revealed
2 Meticulous Archive
1 Mystic Gate
4 Narset, Parter of Veils
3 Phlage, Titan of Fire's Fury
2 Plains
1 Prismatic Ending
2 Scalding Tarn
4 Solitude
3 Spell Snare
2 Steam Vents
2 Supreme Verdict
2 Teferi, Time Raveler
1 Thundering Falls
2 Wrath of the Skies

Sideboard
2 Celestial Purge
4 Consign to Memory
1 Deafening Silence
1 Emrakul, the Aeons Torn
3 Mystical Dispute
1 Phlage, Titan of Fire's Fury
2 Subtlety
1 Surgical Extraction