1 Alchemist's Refuge
1 Command Tower
1 Dreamroot Cascade
1 Exotic Orchard
7 Forest
1 Hinterland Harbor
10 Island
1 Karn's Bastion
1 Mosswort Bridge
1 Myriad Landscape
1 Path of Ancestry
1 Rejuvenating Springs
1 Reliquary Tower
1 Rogue's Passage
1 Secluded Courtyard
1 Simic Growth Chamber
1 Temple of Mystery
1 Unclaimed Territory
1 Vineglimmer Snarl
1 Yavimaya Coast
1 Aetherize
1 Arcane Signet
1 Beast Within
1 Benthic Biomancer
1 Branching Evolution
1 Bygone Marvels
1 Cold-Eyed Selkie
1 Counterspell
1 Deeproot Elite
1 Deeproot Historian
1 Deeproot Pilgrimage
1 Deeproot Waters
1 Emperor Mihail II
1 Evolution Sage
1 Explore
1 Growth Spiral
1 Hakbal of the Surging Soul
1 Hardened Scales
1 Herald of Secret Streams
1 Heroic Intervention
1 Inspiring Call
1 Kindred Discovery
1 Kiora's Follower
1 Kodama's Reach
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 Mistbinder
1 Merfolk Skydiver
1 Merfolk Sovereign
1 Merrow Commerce
1 Merrow Reejerey
1 Metallic Mimic
1 Mist Dancer
1 Nicanzil, Current Conductor
1 Prime Speaker Zegana
1 Quandrix Command
1 Rapid Hybridization
1 Ravenform
1 Realmwalker
1 Reflections of Littjara
1 Ripples of Potential
1 Ruinous Intrusion
1 Sage of Fables
1 Seafloor Oracle
1 Simic Ascendancy
1 Simic Signet
1 Singer of Swift Rivers
1 Sol Ring
1 Stonybrook Banneret
1 Surgespanner
1 Svyelun of Sea and Sky
1 Swiftfoot Boots
1 Tatyova, Benthic Druid
1 Thieving Skydiver
1 Tishana, Voice of Thunder
1 Tishana's Tidebinder
1 Topography Tracker
1 Tributary Instructor
1 Vodalian Hexcatcher
1 Vorel of the Hull Clade
1 Wave Goodbye
1 Zegana, Utopian Speaker
Sideboard:
1 Bant Panorama
1 Bident of Thassa
1 Blighted Woodland
1 Bred for the Hunt
1 Commander's Sphere
1 Commit // Memory
1 Coralhelm Commander
1 Curse of the Swine
1 Decisive Denial
1 Distant Melody
1 Dreamtide Whale
1 Duskshell Crawler
1 Emergence Zone
1 Evacuation
1 Fade Away
1 Farseek
1 Filter Out
1 For the Ancestors
1 Forerunner of the Heralds
1 Holdout Settlement
1 Imprisoned in the Moon
1 Incubation Druid
1 Intruder Alarm
1 Llanowar Reborn
1 Lullmage Mentor
1 Lumbering Falls
1 Mana Leak
1 Memory Lapse
1 Merrow Harbinger
1 Mistcaller
1 Mothdust Changeling
1 Mutational Advantage
1 Mystic Sanctuary
1 Nature's Claim
1 Nature's Lore
1 Negate
1 Ozolith, the Shattered Spire
1 Raise the Palisade
1 Rampant Growth
1 Reality Shift
1 Reef Shaman
1 Repulsive Mutation
1 Resculpt
1 Restless Vinestalk
1 Rootwater Hunter
1 Sea Scryer
1 Seahunter
1 Song of the Dryads
1 Survivors' Encampment
1 Talisman of Curiosity
1 Temple of the False God
1 Thassa, God of the Sea
1 Three Visits
1 Tidal Visionary
1 Tidal Warrior
1 Tide Shaper
1 Tideshaper Mystic
1 Vigean Graftmage
1 Waterlogged Grove
1 Wildgrowth Walker
1 Xolatoyac, the Smiling Flood