1 Ambassador Laquatus
1 Augur of Bolas
1 Benthic Explorers
1 Coralhelm Commander
1 Cosi's Trickster
1 Cursecatcher
1 Dakra Mystic
1 Deeproot Waters
1 Drowner of Secrets
1 Fallowsage
1 Harbinger of the Tides
1 Herald of Secret Streams
1 Ink Dissolver
1 Kopala, Warden of Waves
1 Lord of Atlantis
1 Lullmage Mentor
1 Master of the Pearl Trident
1 Merfolk Skyscout
1 Merfolk Sovereign
1 Merfolk Wayfinder
1 Merrow Commerce
1 Merrow Harbinger
1 Merrow Reejerey
1 Nyxborn Triton
1 River Sneak
1 Rootwater Diver
1 Rootwater Matriarch
1 Rootwater Shaman
1 Sage of Fables
1 Saprazzan Bailiff
1 Saprazzan Heir
1 Sea Scryer
1 Silvergill Douser
1 Simic Fluxmage
1 Stonybrook Banneret
1 Tempest Caller
1 Tidal Courier
1 Tidebinder Mage
1 Wake Thrasher
1 Wanderwine Prophets
1 Waterspout Weavers
1 Whirlpool Rider
Sideboard:
1 Cold-Eyed Selkie
1 Deeproot Champion
1 Drowner Initiate
1 Gaea's Skyfolk
1 Inkfathom Divers
1 Jade Guardian
1 Kiora's Follower
1 Prime Speaker Zegana
1 Razorfin Abolisher
1 River Heralds' Boon
1 Sea Gate Loremaster
1 Seahunter
1 Seasinger
1 Selkie Hedge-Mage
1 Shapers of Nature
1 Streambed Aquitects
1 Talrand, Sky Summoner
1 Thrasios, Triton Hero
1 Tishana, Voice of Thunder
1 Vineshaper Mystic
1 Vorel of the Hull Clade
1 Waker of the Wilds
1 Windrider Patrol
1 Wistful Selkie