Deck
4 Aether Vial
4 Cavern of Souls
3 Dismember
2 Harbinger of the Tides
9 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
4 Mutavault
2 Otawara, Soaring City
2 Spreading Seas
2 Subtlety
3 Svyelun of Sea and Sky
4 Tide Shaper
4 Tishana's Tidebinder
4 Vodalian Hexcatcher
1 Waterlogged Grove

Sideboard
4 Chalice of the Void
4 Cursed Totem
1 Dismember
4 Force of Negation
2 Spreading Seas