Main deck (60)
4 Aether Vial
4 Cavern of Souls
4 Force of Negation
8 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
4 Mutavault
2 Otawara, Soaring City
4 Silvergill Adept
4 Spell Pierce
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
2 Waterlogged Grove

Sideboard (15)
2 Chalice of the Void
4 Dismember
2 Harbinger of the Tides
4 Spreading Seas
3 Subtlety