Deck
4 Archmage's Charm
2 Arid Mesa
2 Change the Equation
4 Counterspell
2 Dress Down
4 Flooded Strand
1 Hall of Heliod's Generosity
1 Hallowed Fountain
5 Island
1 Ketria Triome
4 Leyline Binding
3 Memory Deluge
2 Misty Rainforest
3 Mystic Gate
2 Plains
4 Prismatic Ending
2 Prismatic Vista
1 Raffine's Tower
4 Shark Typhoon
4 Solitude
1 Steam Vents
2 Supreme Verdict
2 Teferi, Time Raveler

Sideboard
2 Blood Moon
2 Change the Equation
2 Flame Blitz
4 Hallowed Moonlight
1 Kaheera, the Orphanguard
1 Rest in Peace
1 Stony Silence
2 Timely Reinforcements