Deck
4 Atraxa, Grand Unifier
4 Ephemerate
4 Flooded Strand
1 Godless Shrine
4 Goryo's Vengeance
4 Grief
2 Griselbrand
1 Hallowed Fountain
1 Island
4 Leyline of the Guildpact
4 Marsh Flats
1 Meticulous Archive
1 Plains
2 Polluted Delta
2 Prismatic Ending
1 Sacred Foundry
4 Scion of Draco
4 Solitude
4 Steamcore Scholar
1 Swamp
4 Tainted Indulgence
1 Undercity Sewers
1 Watery Grave
1 Zagoth Triome

Sideboard
2 Celestial Purge
3 Force of Negation
2 Pithing Needle
1 Prismatic Ending
1 Subtlety
2 Supreme Verdict
2 Surgical Extraction
2 Teferi, Time Raveler