Main deck (60)
4 Aether Vial
2 Cavern of Souls
3 Dismember
3 Force of Negation
4 Glasspool Mimic
4 Harbinger of the Tides
8 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
1 Minamo, School at Water's Edge
4 Mutavault
1 Oboro, Palace in the Clouds
4 Silvergill Adept
4 Svyelun of Sea and Sky
4 Tide Shaper
2 Waterlogged Grove

Sideboard (15)
1 Brazen Borrower
1 Chalice of the Void
3 Counterspell
1 Force of Negation
4 Hurkyl's Recall
4 Relic of Progenitus
1 Spreading Seas