1 Alchemist's Refuge
1 Breeding Pool
1 Command Tower
1 Drannith Ruins
1 Flooded Grove
5 Forest
1 Halimar Depths
1 Hinterland Harbor
8 Island
1 Karn's Bastion
1 Mirrodin's Core
1 Moonring Island
1 Mosswort Bridge
1 Novijen, Heart of Progress
1 Opal Palace
1 Path of Ancestry
1 Reliquary Tower
1 Riptide Laboratory
1 Rogue's Passage
1 Secluded Courtyard
1 Simic Growth Chamber
1 Temple of the False God
1 Vineglimmer Snarl
1 Yavimaya Coast
1 Aetherize
1 Arcane Signet
1 Asceticism
1 Beast Within
1 Branching Evolution
1 Cold-Eyed Selkie
1 Contagion Engine
1 Coral Fighters
1 Coralhelm Commander
1 Cream of the Crop
1 Cultivate
1 Deeproot Elite
1 Deeproot Pilgrimage
1 Deeproot Waters
1 Discombobulate
1 Emperor Mihail II
1 Explore
1 Fuel for the Cause
1 Hakbal of the Surging Soul
1 Harbinger of the Tides
1 Hardened Scales
1 Harmonize
1 Herald of Secret Streams
1 Inexorable Tide
1 Inspiring Call
1 Kindred Discovery
1 Kodama's Reach
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 Metallic Mimic
1 Nicanzil, Current Conductor
1 Prime Speaker Zegana
1 Quandrix Command
1 Razorfin Abolisher
1 Realmwalker
1 Ripples of Potential
1 Sage of Fables
1 Seafloor Oracle
1 Sigil Tracer
1 Simic Signet
1 Sol Ring
1 Steady Progress
1 Stonybrook Banneret
1 Surgespanner
1 Svyelun of Sea and Sky
1 Tatyova, Benthic Druid
1 Tezzeret's Gambit
1 Thada Adel, Acquisitor
1 Tishana, Voice of Thunder
1 Voidslime
1 Vorel of the Hull Clade
1 Wake Thrasher
1 Wanderwine Prophets
1 Waterspout Weavers
1 Wave Goodbye
1 Zegana, Utopian Speaker
Sideboard:
1 Mist Dancer
1 Rapid Hybridization
1 Reflections of Littjara
1 Singer of Swift Rivers
1 Tishana's Tidebinder
1 Vodalian Hexcatcher