4 Cavern of Souls
6 Island
1 Minamo, School at Water's Edge
4 Mutavault
2 Otawara, Soaring City
2 Waterlogged Grove
4 Aether Vial
4 Cursecatcher
2 Glasspool Mimic // Glasspool Shore
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
4 Silvergill Adept
4 Subtlety
3 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
Sideboard:
2 Ashiok, Dream Render
1 Chalice of the Void
3 Dismember
2 Flusterstorm
1 Grafdigger's Cage
2 Mystical Dispute
2 Spreading Seas
2 Unlicensed Hearse