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

Sideboard
2 Chalice of the Void
2 Damping Sphere
2 Harbinger of the Tides
1 Kira, Great Glass-Spinner
3 Relic of Progenitus
2 Spreading Seas
3 Subtlety