Deck
4 Aether Vial
3 Cavern of Souls
4 Consign to Memory
2 Dismember
3 Floodpits Drowner
1 Glasspool Mimic // Glasspool Shore
4 Harbinger of the Seas
9 Island
3 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
3 Mutavault
2 Otawara, Soaring City
4 Sink into Stupor // Soporific Springs
3 Svyelun of Sea and Sky
4 Tide Shaper
3 Tishana's Tidebinder

Sideboard
3 Chalice of the Void
4 Relic of Progenitus
3 Stern Scolding
2 Subtlety
3 Vodalian Hexcatcher