1 Boseiju, Who Endures
1 Breeding Pool
1 Cavern of Souls
1 Command Tower
1 Demolition Field
8 Forest
14 Island
1 Mystic Sanctuary
1 Otawara, Soaring City
1 Path of Ancestry
1 Rejuvenating Springs
1 Rogue's Passage
1 Scavenger Grounds
1 Secluded Courtyard
1 Tangled Islet
1 Unclaimed Territory
1 Yavimaya, Cradle of Growth
1 An Offer You Can't Refuse
1 Aquitect's Will
1 Arcane Signet
1 Bala Ged Recovery // Bala Ged Sanctuary
1 Beast Within
1 Benthic Biomancer
1 Bident of Thassa
1 Cold-Eyed Selkie
1 Counterspell
1 Cultivate
1 Cursecatcher
1 Cyclonic Rift
1 Deeproot Elite
1 Deeproot Waters
1 Distant Melody
1 Dramatic Reversal
1 Emperor Mihail II
1 Forerunner of the Heralds
1 Growth Spiral
1 Guardian Project
1 Hardened Scales
1 Herald of Secret Streams
1 Heroic Intervention
1 Inspiring Call
1 Kindred Discovery
1 Kodama's Reach
1 Kopala, Warden of Waves
1 Kumena, Tyrant of Orazca
1 Lightning Greaves
1 Lord of Atlantis
1 Masked Vandal
1 Master of the Pearl Trident
1 Merfolk Mistbinder
1 Merfolk Sovereign
1 Merfolk Trickster
1 Merrow Commerce
1 Merrow Reejerey
1 Quest for Renewal
1 Quicksilver Fountain
1 Realmwalker
1 Sea Gate Restoration // Sea Gate, Reborn
1 Seafloor Oracle
1 Silvergill Adept
1 Simic Ascendancy
1 Simic Signet
1 Sol Ring
1 Stonybrook Banneret
1 Sunken City
1 Svyelun of Sea and Sky
1 Talisman of Curiosity
1 Tempest Caller
1 Thada Adel, Acquisitor
1 The Great Henge
1 Thieving Skydiver
1 Three Visits
1 Tidal Warrior
1 Tide Shaper
1 Triumph of the Hordes
1 True-Name Nemesis
1 Vanquisher's Banner
1 Vodalian Hexcatcher
1 Voidslime
1 Wash Away
Sideboard:
1 Lingering Mirage
1 Merfolk of the Pearl Trident
1 Phantasmal Terrain