1 Barkchannel Pathway // Tidechannel Pathway
1 Boseiju, Who Endures
1 Botanical Sanctum
1 Breeding Pool
1 Command Tower
1 Dreamroot Cascade
1 Flooded Grove
7 Forest
1 Hinterland Harbor
8 Island
1 Misty Rainforest
1 Otawara, Soaring City
1 Path of Ancestry
1 Prismatic Vista
1 Rejuvenating Springs
1 Reliquary Tower
1 Tangled Islet
1 Temple of Mystery
1 Vineglimmer Snarl
1 Willowrush Verge
1 Yavimaya Coast
1 Yavimaya, Cradle of Growth
1 Agatha's Soul Cauldron
1 Aquitect's Will
1 Arcane Signet
1 Bala Ged Recovery // Bala Ged Sanctuary
1 Beast Within
1 Bred for the Hunt
1 Burgeoning
1 Cold-Eyed Selkie
1 Conduit of Worlds
1 Court of Garenbrig
1 Cyclonic Rift
1 Deepchannel Mentor
1 Deeproot Elite
1 Deeproot Historian
1 Deeproot Pilgrimage
1 Deeproot Waters
1 Emperor Mihail II
1 Farseek
1 Fellwar Stone
1 Fierce Guardianship
1 Forerunner of the Heralds
1 Glasspool Mimic // Glasspool Shore
1 Glimpse the Core
1 Guardian Project
1 Hakbal of the Surging Soul
1 Harbinger of the Seas
1 Hardened Scales
1 Herald of Secret Streams
1 Heroic Intervention
1 Inspiring Call
1 Kopala, Warden of Waves
1 Kumena, Tyrant of Orazca
1 Lord of Atlantis
1 Master of the Pearl Trident
1 Merfolk Cave-Diver
1 Merfolk Skydiver
1 Merfolk Sovereign
1 Mist Dancer
1 Nature's Lore
1 Nicanzil, Current Conductor
1 Pongify
1 Rampant Growth
1 Rapid Hybridization
1 Realmwalker
1 Rishkar, Peema Renegade
1 Roaming Throne
1 Sage of Fables
1 Seafloor Oracle
1 Singer of Swift Rivers
1 Sol Ring
1 Stonybrook Banneret
1 Stubborn Denial
1 Surgespanner
1 Svyelun of Sea and Sky
1 Talisman of Curiosity
1 Tatyova, Benthic Druid
1 The Great Henge
1 Thieving Skydiver
1 Three Visits
1 Tide Shaper
1 Tishana's Tidebinder
1 Topography Tracker
1 Vodalian Hexcatcher
1 Wanderwine Prophets
1 Zegana, Utopian Speaker
Sideboard:
1 Benthic Biomancer