2 Cavern of Souls
1 Fiery Islet
12 Island
1 Minamo, School at Water's Edge
2 Mutavault
1 Oboro, Palace in the Clouds
1 Waterlogged Grove
4 Aether Vial
1 Brazen Borrower // Petty Theft
3 Cursecatcher
4 Force of Negation
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
4 Repeal
4 Silvergill Adept
4 Svyelun of Sea and Sky
4 Tide Shaper
Sideboard:
2 Chalice of the Void
3 Counterspell
1 Cursed Totem
1 Echoing Truth
2 Hurkyl's Recall
2 Mistcaller
2 Relic of Progenitus
2 Spreading Seas