Deck
4 Aether Vial
4 Cavern of Souls
4 Disrupting Shoal
3 Flare of Denial
3 Force of Negation
1 Glasspool Mimic // Glasspool Shore
4 Harbinger of the Seas
4 Hydroelectric Specimen // Hydroelectric Laboratory
4 Island
3 Lord of Atlantis
4 Master of the Pearl Trident
3 Mindspring Merfolk
2 Mutavault
4 Namor the Sub-Mariner
1 Otawara, Soaring City
4 Sink into Stupor // Soporific Springs
4 Tide Shaper
4 Vodalian Hexcatcher

Sideboard
3 Chalice of the Void
3 Consign to Memory
2 Dismember
2 Hurkyl's Recall
2 Relic of Progenitus
3 Unable to Scream