Deck
4 Aether Vial
3 Cavern of Souls
3 Flare of Denial
3 Floodpits Drowner
2 Force of Negation
4 Harbinger of the Seas
9 Island
3 Lord of Atlantis
4 Master of the Pearl Trident
4 Mindspring Merfolk
3 Mutavault
1 Otawara, Soaring City
3 Silvergill Adept
4 Sink into Stupor // Soporific Springs
4 Tide Shaper
3 Tishana's Tidebinder
2 Vodalian Hexcatcher
1 Waterlogged Grove

Sideboard
4 Consign to Memory
3 Dismember
1 Floodpits Drowner
1 Force of Negation
3 Stern Scolding
2 Surgical Extraction
1 Vodalian Hexcatcher