1 Ancient Ziggurat
1 Breeding Pool
1 Command Tower
1 Evolving Wilds
8 Forest
1 Ghost Quarter
1 Halimar Depths
1 Hinterland Harbor
9 Island
1 Lumbering Falls
1 Misty Rainforest
1 Myriad Landscape
1 Opal Palace
1 Path of Ancestry
1 Reliquary Tower
1 Rogue's Passage
1 Simic Growth Chamber
1 Temple of the False God
1 Terramorphic Expanse
1 Thornwood Falls
1 Tranquil Thicket
1 Acidic Slime
1 Beast Within
1 Beastmaster Ascension
1 Champion of Lambholt
1 Cold-Eyed Selkie
1 Commander's Sphere
1 Copperhorn Scout
1 Counterspell
1 Craterhoof Behemoth
1 Cryptic Command
1 Cultivate
1 Cyclonic Rift
1 Deepchannel Mentor
1 Deeproot Elite
1 Deeproot Waters
1 Distant Melody
1 Dramatic Reversal
1 Eternal Witness
1 Fallowsage
1 Forerunner of the Heralds
1 Harbinger of the Tides
1 Hardened Scales
1 Herald of Secret Streams
1 Herald's Horn
1 Heroic Intervention
1 Intellectual Offering
1 Jungleborn Pioneer
1 Kindred Discovery
1 Kiora's Follower
1 Kodama's Reach
1 Kopala, Warden of Waves
1 Kumena, Tyrant of Orazca
1 Kumena's Speaker
1 Lord of Atlantis
1 Lullmage Mentor
1 Master of the Pearl Trident
1 Merfolk Branchwalker
1 Merfolk Looter
1 Merfolk Mistbinder
1 Merfolk Sovereign
1 Merrow Commerce
1 Merrow Harbinger
1 Merrow Reejerey
1 Metallic Mimic
1 Mist-Cloaked Herald
1 Murkfiend Liege
1 Overwhelming Stampede
1 Path of Discovery
1 Prime Speaker Zegana
1 Progenitor Mimic
1 Riverwise Augur
1 Seafloor Oracle
1 Seahunter
1 Silvergill Adept
1 Simic Signet
1 Sol Ring
1 Stonybrook Banneret
1 Surgespanner
1 Swift Warden
1 Swiftfoot Boots
1 Tempest Caller
1 Thrasios, Triton Hero
1 Turnabout
1 Wistful Selkie
Sideboard:
1 Blue Sun's Zenith
1 Curse of Bounty
1 Stonehoof Chieftain
1 Stormtide Leviathan
1 Thran Dynamo