Deck
4 Aether Vial
3 Cavern of Souls
3 Dismember
3 Flare of Denial
3 Floodpits Drowner
3 Force of Negation
1 Gloomlake Verge
3 Harbinger of the Seas
8 Island
2 Lord of Atlantis
4 Master of the Pearl Trident
4 Mindspring Merfolk
3 Mutavault
2 Otawara, Soaring City
4 Sink into Stupor // Soporific Springs
2 Spreading Seas
1 Svyelun of Sea and Sky
4 Tide Shaper
3 Tishana's Tidebinder

Sideboard
3 Chalice of the Void
3 Consign to Memory
1 Harbinger of the Seas
2 Spreading Seas
3 Stern Scolding
3 Vodalian Hexcatcher