Deck
4 Aether Vial
4 Cavern of Souls
3 Force of Negation
4 Glasspool Mimic
3 Harbinger of the Tides
8 Island
2 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
4 Merrow Reejerey
4 Mutavault
2 Otawara, Soaring City
2 Rishadan Dockhand
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher

Sideboard
4 Chalice of the Void
4 Dismember
1 Force of Negation
1 Harbinger of the Tides
2 Hurkyl's Recall
3 Subtlety