1 Kumena, Tyrant of Orazca
Sideboard:
1 Aether Tunnel
1 Blanchwood Armor
1 Bounty of Might
1 Brainstorm
1 Cancel
1 Carnage Tyrant
1 Combine Guildmage
1 Counterspell
1 Crashing Tide
1 Curiosity
1 Curious Obsession
1 Deeproot Champion
1 Deeproot Elite
1 Deeproot Warrior
1 Deeproot Waters
1 Devkarin Dissident
1 Disdainful Stroke
1 Forerunner of the Heralds
12 Forest
1 Fortifying Draught
1 Giant Growth
1 Greenwood Sentinel
1 Growth Spiral
1 Herald of Secret Streams
1 Hinterland Harbor
1 Ilysian Caryatid
12 Island
1 Jade Bearer
1 Jadelight Ranger
1 Jungle Delver
1 Jungleborn Pioneer
1 Kiora Bests the Sea God
1 Kopala, Warden of Waves
1 Kumena's Speaker
1 Lay Claim
1 Llanowar Elves
1 Llanowar Scout
1 Master of the Pearl Trident
1 Merfolk Mistbinder
1 Merfolk Secretkeeper // Venture Deeper
1 Merfolk Skydiver
1 Merrow Reejerey
1 Midnight Clock
1 Miscast
1 Mist-Cloaked Herald
1 Oakenform
1 Omniscience
1 Pelt Collector
1 Prodigious Growth
1 Rabid Bite
1 River Heralds' Boon
1 River Sneak
1 River's Favor
1 Salvager of Secrets
1 Sea Gate Restoration // Sea Gate, Reborn
1 Seafloor Oracle
1 Shaper Apprentice
1 Shapers of Nature
1 Sleep
1 Slinn Voda, the Rising Deep
1 Svyelun of Sea and Sky
1 Swift Warden
1 Tatyova, Benthic Druid
1 Tempest Caller
1 Temple of Mystery
1 Tempted by the Oriq
1 Tezzeret, Artifice Master
1 Thorn Lieutenant
1 Thornwood Falls
1 Tishana, Voice of Thunder
1 Vineshaper Mystic
1 Vivien Reid
1 Watertrap Weaver
1 Woodland Stream
1 World Shaper
1 Zegana, Utopian Speaker