Deck
4 Aether Vial
2 Cavern of Souls
1 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
4 Rishadan Dockhand
4 Silvergill Adept
8 Snow-Covered Island
4 Subtlety
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
2 Waterlogged Grove

Sideboard
4 Benthic Biomancer
4 Chalice of the Void
4 Counterspell
3 Dismember