Deck
4 Aether Vial
2 Cavern of Souls
4 Dismember
4 Floodpits Drowner
3 Force of Negation
1 Glasspool Mimic // Glasspool Shore
2 Gloomlake Verge
4 Harbinger of the Seas
7 Island
3 Lord of Atlantis
4 Master of the Pearl Trident
2 Merfolk Trickster
1 Minamo, School at Water's Edge
3 Mindspring Merfolk
3 Mutavault
1 Otawara, Soaring City
4 Sink into Stupor // Soporific Springs
2 Svyelun of Sea and Sky
4 Tide Shaper
2 Tishana's Tidebinder

Sideboard
4 Consign to Memory
2 Spreading Seas
3 Stern Scolding
2 Surgical Extraction
1 Svyelun of Sea and Sky
3 Vodalian Hexcatcher