1 Cold-Eyed Selkie
1 Coralhelm Commander
1 Deepchannel Mentor
1 Deeproot Waters
1 Fallowsage
1 Harbinger of the Tides
1 Herald of Secret Streams
1 Herald's Horn
1 Kiora, Master of the Depths
1 Kiora, the Crashing Wave
1 Kiora's Follower
1 Kopala, Warden of Waves
1 Lord of Atlantis
1 Lullmage Mentor
1 Master of the Pearl Trident
1 Master of Waves
1 Merfolk Sovereign
1 Merrow Commerce
1 Merrow Harbinger
1 Merrow Reejerey
1 Prime Speaker Zegana
1 River Sneak
1 River's Rebuke
1 Sage of Fables
1 Shapers of Nature
1 Sigil Tracer
1 Silvergill Adept
1 Stoneforge Masterwork
1 Stonybrook Banneret
1 Surgespanner
1 Talrand, Sky Summoner
1 Tempest Caller
1 Thada Adel, Acquisitor
1 Thrasios, Triton Hero
1 Tishana, Voice of Thunder
1 Vanquisher's Banner
1 Wanderwine Prophets
1 Wistful Selkie
Sideboard:
1 Empress Galina
1 Frostwind Invoker
1 Merrow Levitator
1 Rootwater Thief
1 Selkie Hedge-Mage
1 Shapers' Sanctuary
1 True-Name Nemesis