Deck
4 Archmage's Charm
1 Castle Ardenvale
2 Castle Vantress
1 Celestial Colonnade
2 Chalice of the Void
4 Counterspell
2 Cryptic Command
2 Fact or Fiction
4 Flooded Strand
2 Glacial Fortress
2 Hallowed Fountain
5 Island
4 Misty Rainforest
2 Mystic Gate
1 Plains
4 Prismatic Ending
1 Raugrin Triome
4 Shark Typhoon
1 Snapcaster Mage
1 Solitude
2 Spreading Seas
3 Supreme Verdict
2 Teferi, Hero of Dominaria
4 Teferi, Time Raveler

Sideboard
1 Celestial Purge
2 Damping Sphere
3 Dovin's Veto
1 Engineered Explosives
1 Entrancing Melody
1 Fracturing Gust
2 Sanctifier en-Vec
1 Spell Pierce
1 Spreading Seas
2 Summary Dismissal