1 Command Tower
1 Dismal Backwater
1 Drowned Catacomb
1 Duskmantle, House of Shadow
1 Exotic Orchard
12 Island
1 Myriad Landscape
1 Nephalia Drownyard
1 Reliquary Tower
1 Submerged Boneyard
1 Sunken Hollow
11 Swamp
1 Temple of Deceit
1 Watery Grave
1 Agent of Treachery
1 Arcane Signet
1 As Foretold
1 Ashiok, Nightmare Muse
1 Azor's Gateway // Sanctum of the Sun
1 Brainstorm
1 Cancel
1 Cathartic Adept
1 Clever Conjurer
1 Codex Shredder
1 Commander's Sphere
1 Control Magic
1 Damnation
1 Dimir Signet
1 Dive Down
1 Dramatic Reversal
1 Dreadhorde Invasion
1 Elder Brain
1 Expel from Orazca
1 Fabricate
1 Feign Death
1 God-Eternal Kefnet
1 Gonti, Lord of Luxury
1 Helm of the Host
1 Hostage Taker
1 In Bolas's Clutches
1 Isochron Scepter
1 Kasmina, Enigma Sage
1 Lightning Greaves
1 Lithoform Engine
1 Mana Geode
1 Memory Deluge
1 Mind Flayer
1 Miscast
1 Mystical Tutor
1 Narset, Parter of Veils
1 Negate
1 Opposition Agent
1 Paradox Haze
1 Ponder
1 Power of Persuasion
1 Predict
1 Preordain
1 Propaganda
1 Replicating Ring
1 Rewind
1 Ritual of Soot
1 Rogue Class
1 Sakashima of a Thousand Faces
1 Sheoldred, Whispering One
1 Sol Ring
1 Spark Double
1 Sphinx of the Second Sun
1 Strionic Resonator
1 Swan Song
1 Swiftfoot Boots
1 Tasha, the Witch Queen
1 Teferi's Time Twist
1 Thief of Sanity
1 Thought Vessel
1 Thoughtcast
1 Toxrill, the Corrosive
1 Trinket Mage
1 Turn Aside
1 Windfall
1 Xanathar, Guild Kingpin
Sideboard:
1 Chemister's Insight
1 Flood of Recollection
1 Gelatinous Cube
1 Mana Vault
1 Mirror Image
1 Mox Opal
1 Raiders' Wake
1 Rain of Revelation
1 Switcheroo