1 Adarkar Wastes
1 Azorius Guildgate
1 Command Tower
1 Crystal Grotto
1 Evolving Wilds
1 Gates of Istfell
1 Halimar Depths
1 Idyllic Beachfront
10 Island
1 Lonely Sandbar
6 Plains
1 Prairie Stream
1 Reliquary Tower
1 Restless Anchorage
1 Skybridge Towers
1 Terramorphic Expanse
1 Thriving Isle
1 Tranquil Cove
1 Arcane Signet
1 Azorius Cluestone
1 Bitter Chill
1 Charix, the Raging Isle
1 Chasm Skulker
1 Cleric of Chill Depths
1 Clockwork Drawbridge
1 Combat Research
1 Coral Merfolk
1 Coral Trickster
1 Curiosity
1 Disenchant
1 Dream's Grip
1 Emperor Mihail II
1 Filter Out
1 Fleet Swallower
1 Freeze in Place
1 Frostbridge Guard
1 Glacial Grasp
1 Glimpse the Sun God
1 Goggles of Night
1 Gold-Forged Thopteryx
1 Herald of Secret Streams
1 Hylda of the Icy Crown
1 Hylda's Crown of Winter
1 Ice Out
1 Icefall Regent
1 Icewrought Sentry
1 Icy Blast
1 Impede Momentum
1 Impulse
1 Master of the Pearl Trident
1 Master of Waves
1 Merfolk Coralsmith
1 Merfolk Spy
1 Merfolk Windrobber
1 Merrow Reejerey
1 Nezahal, Primal Tide
1 Plunge into Winter
1 Predict
1 Protect the Negotiators
1 Queen of Ice // Rage of Winter
1 Radiant Grace // Radiant Restraints
1 Regna's Sanction
1 Rest in Peace
1 Retreat to Coralhelm
1 Rhystic Study
1 River's Rebuke
1 Runic Shot
1 Sea's Claim
1 Sleep
1 Sol Ring
1 Solitary Sanctuary
1 Soul-Guide Lantern
1 Spellbook
1 Spreading Seas
1 Succumb to the Cold
1 Talrand, Sky Summoner
1 Tamiyo, the Moon Sage
1 The Watcher in the Water
1 Three Bowls of Porridge
1 Tolarian Kraken
1 Triton Shorestalker
1 Twiddle
1 Umara Wizard // Umara Skyfalls
1 Verity Circle
1 Volshe Tideturner
1 White Dragon
Sideboard:
1 Borrowing 100,000 Arrows
1 Brokers Hideout
1 Disenchant
1 Dragon Turtle
1 Keep Watch
1 Kiora Bests the Sea God
1 Makindi Ox
1 Merfolk Coralsmith
1 Obscura Storefront
1 Rimefur Reindeer
1 Shell Shield
1 Skybridge Towers
1 Tazeem Roilmage
1 Umara Wizard // Umara Skyfalls
1 Voda Sea Scavenger