4 Cavern of Souls
4 Floodfarm Verge
4 Hallowed Fountain
6 Island
2 Multiversal Passage
1 Plains
1 Restless Anchorage
2 Starting Town
4 Adept Watershaper
4 Deepchannel Duelist
4 Deeproot Pilgrimage
4 Harmonized Crescendo
3 Mindspring Merfolk
4 Mistway Spy
4 Silvergill Mentor
4 Tishana's Tidebinder
1 Voyager Glidecar
4 Wanderbrine Trapper
Sideboard:
1 Cenote Scout
1 Deepway Navigator
1 Eclipsed Realms
1 Encumbered Reejerey
1 Floodpits Drowner
1 Kiora, the Rising Tide
1 Meanders Guide
1 Oko, Lorwyn Liege // Oko, Shadowmoor Scion
1 Sentinel of the Nameless City
1 Springleaf Drum
1 Subterranean Schooner
1 Sygg, Wanderwine Wisdom // Sygg, Wanderbrine Shield
1 Sygg's Command
1 Winnowing