Main deck (60)
4 Aether Vial
4 Cavern of Souls
3 Dismember
8 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
1 Minamo, School at Water's Edge
4 Mutavault
2 Otawara, Soaring City
1 Phantasmal Image
2 Rishadan Dockhand
3 Silvergill Adept
3 Subtlety
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
1 Waterlogged Grove

Sideboard (15)
2 Chalice of the Void
1 Flusterstorm
4 Force of Negation
2 Harbinger of the Tides
2 Hurkyl's Recall
1 Kira, Great Glass-Spinner
2 Spreading Seas
1 Subtlety