2 Cavern of Souls
10 Island
1 Minamo, School at Water's Edge
4 Mutavault
2 Otawara, Soaring City
1 Waterlogged Grove
4 Aether Vial
3 Dismember
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
2 Rishadan Dockhand
3 Silvergill Adept
2 Spreading Seas
2 Subtlety
4 Tide Shaper
4 Vodalian Hexcatcher
4 Svyelun of Sea and Sky
Sideboard
1 Dismember
2 Spreading Seas
2 Subtlety
3 Chalice of the Void
3 Spell Pierce
3 Surgical Extraction
1 Force of Negation