1 Geier Reach Sanitarium
29 Island
1 Karn's Bastion
1 Mikokoro, Center of the Sea
1 Mystic Sanctuary
1 Nesting Grounds
1 Nykthos, Shrine to Nyx
1 Reliquary Tower
1 Rogue's Passage
1 War Room
1 Aetherize
1 Arcane Denial
1 Arcane Signet
1 Archmage Emeritus
1 Archmage of Runes
1 Blue Sun's Zenith
1 Body of Knowledge
1 Brainstorm
1 Caged Sun
1 Chasm Skulker
1 Commander's Sphere
1 Consider
1 Counterspell
1 Cyclonic Rift
1 Dragon Throne of Tarkir
1 Dramatic Reversal
1 Drowned Rusalka
1 Eluge, the Shoreless Sea
1 Engulf the Shore
1 Ever-Watching Threshold
1 Everflowing Chalice
1 Flux Channeler
1 Frantic Search
1 Gilded Lotus
1 Glasspool Mimic // Glasspool Shore
1 Heraldic Banner
1 High Tide
1 Hullbreaker Horror
1 Isochron Scepter
1 Jace, Wielder of Mysteries
1 Jace's Archivist
1 Keep Watch
1 Kiora Bests the Sea God
1 Laboratory Maniac
1 Leap
1 Mana Drain
1 Mind Stone
1 Mystical Tutor
1 Nadir Kraken
1 Octavia, Living Thesis
1 Ominous Seas
1 Open into Wonder
1 Opposition
1 Ponder
1 Pongify
1 Propaganda
1 Psychosis Crawler
1 Quest for Ula's Temple
1 Rapid Hybridization
1 Sapphire Medallion
1 Scourge of Fleets
1 Skullclamp
1 Sol Ring
1 Stormsurge Kraken
1 Swiftfoot Boots
1 Teferi's Ageless Insight
1 Temple Bell
1 Thassa's Oracle
1 The Watcher in the Water
1 Thought Lash
1 Thought Vessel
1 Tolarian Winds
1 Transcendent Message
1 Trap the Trespassers
1 Verity Circle
1 Wall of Frost
1 Wavebreak Hippocamp
1 Whelming Wave
1 Windfall
Sideboard:
1 Archmage's Charm
1 Ashnod's Altar
1 Brainsurge
1 Charix, the Raging Isle
1 Extraplanar Lens
1 Grappling Kraken
1 Howling Mine
1 Junk Winder
1 Kindred Discovery
1 Meeting of Minds
1 Monstrosity of the Lake
1 Mystic Remora
1 Nezahal, Primal Tide
1 Opt
1 Serpent of Yawning Depths
1 Tidal Terror
1 Tolarian Kraken
1 Tolarian Terror
1 Wonder