4 Atraxa, Grand Unifier
1 Shadowy Backstreet
1 Undercity Sewers
1 Meticulous Archive
4 Polluted Delta
4 Psychic Frog
4 Flooded Strand
1 Swamp
1 Island
1 Plains
4 Quantum Riddler
1 Breeding Pool
1 Godless Shrine
1 Watery Grave
4 Goryo's Vengeance
4 Thoughtseize
1 Griselbrand
1 Hallowed Fountain
1 Teferi, Time Raveler
4 Ephemerate
3 Force of Negation
3 Prismatic Ending
3 Marsh Flats
4 Solitude
3 Faithful Mending
Sideboard
1 Teferi, Time Raveler
1 Pest Control
3 White Orchid Phantom
2 Wrath of the Skies
4 Consign to Memory
1 Surgical Extraction
3 Mystical Dispute