Deck
4 Archmage's Charm
1 Castle Vantress
2 Chalice of the Void
4 Counterspell
3 Dress Down
1 Fire/Ice
4 Flooded Strand
1 Hall of Heliod's Generosity
1 Hall of Storm Giants
2 Hallowed Fountain
3 Island
4 Leyline Binding
3 Memory Deluge
2 Misty Rainforest
2 Mystic Gate
1 Plains
2 Polluted Delta
3 Prismatic Ending
1 Raugrin Triome
2 Scalding Tarn
3 Shark Typhoon
3 Solitude
1 Spara's Headquarters
1 Steam Vents
2 Supreme Verdict
3 Teferi, Time Raveler
1 Zagoth Triome

Sideboard
1 Blossoming Calm
1 Dovin's Veto
1 Dress Down
1 Flame Blitz
2 Hallowed Moonlight
1 Kaheera, the Orphanguard
1 Mystical Dispute
1 Orvar, the All-Form
1 Prismatic Ending
1 Shark Typhoon
1 Stony Silence
1 Supreme Verdict
1 The Wandering Emperor
1 Wear/Tear