1 Alchemist's Refuge
1 Command Tower
1 Dreamroot Cascade
1 Flooded Grove
5 Forest
1 Hinterland Harbor
10 Island
1 Karn's Bastion
1 Llanowar Reborn
1 Mosswort Bridge
1 Path of Ancestry
1 Reliquary Tower
1 Rivendell
1 Rogue's Passage
1 Secluded Courtyard
1 Simic Growth Chamber
1 Temple of Mystery
1 Temple of the False God
1 Unclaimed Territory
1 Vineglimmer Snarl
1 Yavimaya Coast
1 Aetherize
1 Arcane Signet
1 Beast Within
1 Branching Evolution
1 Bygone Marvels
1 Cold-Eyed Selkie
1 Commander's Sphere
1 Commit // Memory
1 Coralhelm Commander
1 Counterspell
1 Decanter of Endless Water
1 Deeproot Elite
1 Deeproot Historian
1 Deeproot Waters
1 Dramatic Reversal
1 Emperor Mihail II
1 Evolution Sage
1 Explore
1 Filter Out
1 Forerunner of the Heralds
1 Growth Spiral
1 Hardened Scales
1 Harvest Season
1 Herald of Secret Streams
1 Herald's Horn
1 Inspiring Call
1 Kiora's Follower
1 Kopala, Warden of Waves
1 Kumena, Tyrant of Orazca
1 Master of the Pearl Trident
1 Merfolk Mistbinder
1 Merfolk Skydiver
1 Merfolk Sovereign
1 Merrow Commerce
1 Merrow Reejerey
1 Metallic Mimic
1 Mist Dancer
1 Murkfiend Liege
1 Nature's Claim
1 Nicanzil, Current Conductor
1 Prime Speaker Zegana
1 Quandrix Command
1 Realmwalker
1 Reflections of Littjara
1 Ripples of Potential
1 Seafloor Oracle
1 Seahunter
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 Thassa, God of the Sea
1 Thieving Skydiver
1 Tishana, Voice of Thunder
1 Topography Tracker
1 Tributary Instructor
1 Vorel of the Hull Clade
1 Wave Goodbye
1 Xolatoyac, the Smiling Flood
1 Zegana, Utopian Speaker
Sideboard: