1 Barren Moor
1 Blighted Cataract
1 Bojuka Bog
1 Choked Estuary
1 Dimir Guildgate
1 Drowned Catacomb
1 Drownyard Temple
1 Evolving Wilds
9 Island
1 Lonely Sandbar
1 Mage-Ring Network
1 Mistvault Bridge
1 Submerged Boneyard
1 Sunken Hollow
9 Swamp
1 Underground River
1 Witch's Cottage
1 Altar of the Brood
1 Altar of the Pantheon
1 Burnished Hart
1 Charcoal Diamond
1 Commander's Sphere
1 Consuming Aberration
1 Court of Cunning
1 Crypt Incursion
1 Deadly Tempest
1 Didn't Say Please
1 Dimir Doppelganger
1 Dimir Locket
1 Doom Blade
1 Dramatic Reversal
1 Drown in the Loch
1 Drowned Secrets
1 Folio of Fancies
1 Fractured Sanity
1 Fraying Sanity
1 Freed from the Real
1 Grisly Spectacle
1 Guiltfeeder
1 Hedron Crab
1 Into the Story
1 Jace's Archivist
1 Keening Stone
1 Maddening Cacophony
1 Memory Erosion
1 Midnight Clock
1 Mind Grind
1 Mind Stone
1 Mindcrank
1 Mnemonic Betrayal
1 Negate
1 Nihil Spellbomb
1 Patient Rebuilding
1 Psychic Corrosion
1 Psychic Spiral
1 Ruin Crab
1 Sadistic Sacrament
1 Seal of Doom
1 Shred Memory
1 Sky Diamond
1 Sphinx's Tutelage
1 Syr Konrad, the Grim
1 Teferi's Tutelage
1 Thought Collapse
1 Thran Dynamo
1 Treasure Cruise
1 Whispering Madness
Sideboard:
1 Amaranthine Wall
1 Anchor to the Aether
1 Charix, the Raging Isle
1 Endbringer
1 Ether Well
1 Evil Twin
1 Fog Bank
1 Forced Retreat
1 Forgotten Creation
1 Gone Missing
1 Grasp of Phantoms
1 Griptide
1 Guard Gomazoa
1 Hover Barrier
1 Ixidron
1 King Macar, the Gold-Cursed
1 Mortivore
1 Nighthowler
1 Phenax, God of Deception
1 Repel
1 Riptide Turtle
1 Run Aground
1 Run Out of Town
1 Set Adrift
1 Sire of Stagnation
1 Submerge
1 Time Ebb
1 Totally Lost
1 Tree of Perdition
1 Uchuulon
1 Umbris, Fear Manifest
1 Vanishment
1 Wall of Frost
1 Wharf Infiltrator
1 Whisk Away
1 Wight of Precinct Six
1 Zellix, Sanity Flayer