Deck
4 Botanical Sanctum
3 Cavern of Souls
4 Cenote Scout
2 Chart a Course
4 Deeproot Pilgrimage
4 Floodpits Drowner
2 Harbinger of the Tides
2 Hard-Hitting Question
2 Into the Flood Maw
6 Island
4 Mindspring Merfolk
3 Sentinel of the Nameless City
2 Soulstone Sanctuary
3 Subterranean Schooner
4 Tishana's Tidebinder
4 Vodalian Hexcatcher
3 Willowrush Verge
4 Yavimaya Coast

Sideboard
2 Disdainful Stroke
2 Ghost Vacuum
2 Negate
3 Pawpatch Formation
3 Spell Pierce
3 Unable to Scream