Deck
4 Aether Vial
4 Cavern of Souls
3 Dismember
2 Flare of Denial
2 Force of Negation
4 Harbinger of the Seas
7 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
3 Merfolk Trickster
4 Mutavault
1 Otawara, Soaring City
4 Sink into Stupor // Soporific Springs
2 Subtlety
2 Svyelun of Sea and Sky
4 Tide Shaper
3 Tishana's Tidebinder
3 Vodalian Hexcatcher

Sideboard
4 Chalice of the Void
4 Consign to Memory
2 Flare of Denial
2 Force of Negation
1 Surgical Extraction
2 Unlicensed Hearse