2 Botanical Sanctum
8 Forest
4 Hinterland Harbor
9 Island
2 Blossoming Defense
1 Cartouche of Strength
2 Dive Down
3 Forerunner of the Heralds
2 Hadana's Climb // Winged Temple of Orazca
2 Herald of Secret Streams
2 Kopala, Warden of Waves
2 Merfolk Branchwalker
2 Merfolk Mistbinder
1 Metallic Mimic
2 Mist-Cloaked Herald
1 River Heralds' Boon
2 Seafloor Oracle
1 Shapers of Nature
1 Silvergill Adept
2 Swift Warden
1 Tempest Caller
1 Thrashing Brontodon
1 Tishana's Wayfinder
2 Vineshaper Mystic
1 Vorel of the Hull Clade
1 Waterknot
2 Watertrap Weaver
Sideboard:
1 Deeproot Elite
1 Deeproot Waters
1 Field of Ruin
1 Jade Bearer
1 Jade Guardian
2 Merfolk Mistbinder
2 Merfolk Trickster
1 River Heralds' Boon
1 Seafloor Oracle
1 Tishana's Wayfinder
1 Unclaimed Territory
1 Watertrap Weaver