Deck
4 Aether Vial
4 Cavern of Souls
3 Flare of Denial
3 Floodpits Drowner
3 Force of Negation
4 Harbinger of the Seas
5 Island
4 Lord of Atlantis
3 Master of the Pearl Trident
1 Minamo, School at Water's Edge
3 Mutavault
2 Otawara, Soaring City
3 Silvergill Adept
4 Sink into Stupor // Soporific Springs
2 Spreading Seas
2 Svyelun of Sea and Sky
4 Tide Shaper
3 Tishana's Tidebinder
3 Vodalian Hexcatcher
1 Waterlogged Grove

Sideboard
2 Chalice of the Void
3 Consign to Memory
3 Damping Sphere
3 Relic of Progenitus
1 Spreading Seas
3 Subtlety