Deck
3 Agatha's Soul Cauldron
3 Barkchannel Pathway
4 Benthic Biomancer
1 Boseiju, Who Endures
4 Botanical Sanctum
4 Breeding Pool
3 Cavern of Souls
4 Cenote Scout
4 Deeproot Pilgrimage
1 Disruptor of Currents
3 Floodpits Drowner
3 Formidable Speaker
1 Haywire Mite
1 Island
4 Kumena, Tyrant of Orazca
1 Mindspring Merfolk
1 Mistcaller
4 Mutavault
1 Otawara, Soaring City
4 Smuggler's Copter
1 Tishana's Tidebinder
1 Vizier of Tumbling Sands
4 Vodalian Hexcatcher

Sideboard
1 Champions of the Shoal
2 Change the Equation
2 Damping Sphere
1 Dawn-Blessed Pennant
1 Fading Hope
1 Floodpits Drowner
2 Haywire Mite
1 March of Swirling Mist
1 Mystical Dispute
1 Spell Pierce
2 Tishana's Tidebinder