1 Benthic Biomancer
1 Cold-Eyed Selkie
1 Combine Guildmage
1 Coralhelm Commander
1 Deepchannel Mentor
1 Deeproot Champion
1 Deeproot Elite
1 Enclave Cryptologist
1 Fallowsage
1 Forerunner of the Heralds
1 Harbinger of the Tides
1 Herald of Secret Streams
1 Jadelight Ranger
1 Kiora's Follower
1 Kopala, Warden of Waves
1 Kumena, Tyrant of Orazca
1 Lullmage Mentor
1 Master of the Pearl Trident
1 Merfolk Looter
1 Merfolk Mistbinder
1 Merfolk Skydiver
1 Merfolk Sovereign
1 Merrow Harbinger
1 Merrow Reejerey
1 Mist-Cloaked Herald
1 Mistcaller
1 Prime Speaker Zegana
1 Seafloor Oracle
1 Shapers of Nature
1 Sigil Tracer
1 Silvergill Adept
1 Stonybrook Banneret
1 Streambed Aquitects
1 Surgespanner
1 Swift Warden
1 Tatyova, Benthic Druid
1 Tempest Caller
1 Thada Adel, Acquisitor
1 Thrasios, Triton Hero
1 Triton Shorestalker
1 Vorel of the Hull Clade
1 Wake Thrasher
1 Wanderwine Prophets
1 Wistful Selkie
1 Zegana, Utopian Speaker
Sideboard: