Deck
4 Aether Vial
2 Cavern of Souls
2 Dismember
2 Glasspool Mimic
10 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
1 Minamo, School at Water's Edge
3 Mutavault
1 Otawara, Soaring City
3 Rishadan Dockhand
3 Silvergill Adept
3 Subtlety
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
2 Waterlogged Grove

Sideboard
2 Chalice of the Void
1 Dismember
3 Force of Negation
1 Grafdigger's Cage
2 Harbinger of the Tides
2 Pithing Needle
2 Relic of Progenitus
2 Spreading Seas