1 Alchemist's Refuge
1 Barkchannel Pathway // Tidechannel Pathway
1 Breeding Pool
1 Command Tower
1 Dreamroot Cascade
1 Flooded Grove
6 Forest
1 Hinterland Harbor
13 Island
1 Novijen, Heart of Progress
1 Path of Ancestry
1 Rejuvenating Springs
1 Reliquary Tower
1 Secluded Courtyard
1 Unclaimed Territory
1 Waterlogged Grove
1 Yavimaya Coast
1 Aquitect's Will
1 Arcane Signet
1 Beast Within
1 Benthic Biomancer
1 Bident of Thassa
1 Cold-Eyed Selkie
1 Counterspell
1 Cryptolith Rite
1 Cultivate
1 Deeproot Elite
1 Deeproot Historian
1 Deeproot Pilgrimage
1 Deeproot Waters
1 Distant Melody
1 Elven Chorus
1 Emperor Mihail II
1 Fallowsage
1 Flare of Denial
1 Forerunner of the Heralds
1 Growing Rites of Itlimoc // Itlimoc, Cradle of the Sun
1 Hakbal of the Surging Soul
1 Harbinger of the Seas
1 Harvest Season
1 Herald of Secret Streams
1 Herald's Horn
1 Inspiring Call
1 Intruder Alarm
1 Kindred Discovery
1 Kiora's Follower
1 Kopala, Warden of Waves
1 Kumena, Tyrant of Orazca
1 Lord of Atlantis
1 Lullmage Mentor
1 Master of the Pearl Trident
1 Merfolk Mistbinder
1 Merfolk Skydiver
1 Merfolk Sovereign
1 Merrow Commerce
1 Merrow Harbinger
1 Merrow Reejerey
1 Mist Dancer
1 Murkfiend Liege
1 Nature's Claim
1 Nature's Lore
1 Negate
1 Quest for Renewal
1 Realmwalker
1 Reflections of Littjara
1 Seafloor Oracle
1 Seahunter
1 Seedborn Muse
1 Silvergill Adept
1 Simic Ascendancy
1 Singer of Swift Rivers
1 Sol Ring
1 Stonybrook Banneret
1 Surgespanner
1 Svyelun of Sea and Sky
1 Tatyova, Benthic Druid
1 Thrasios, Triton Hero
1 Three Visits
1 Tishana, Voice of Thunder
1 Tishana's Tidebinder
1 Vanquisher's Banner
1 Vodalian Hexcatcher
1 Wave Goodbye
Sideboard:
1 Cyclonic Rift
1 Enduring Vitality
1 Hardened Scales
1 Heroic Intervention
1 Misty Rainforest
1 Ozolith, the Shattered Spire
1 Raise the Palisade
1 Ripples of Potential
1 Thieving Skydiver