Deck
4 Aether Vial
2 Cavern of Souls
2 Force of Negation
4 Glasspool Mimic
7 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 Silvergill Adept
4 Subtlety
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
2 Waterlogged Grove

Sideboard
2 Brazen Borrower
4 Chalice of the Void
2 Counterspell
2 Dismember
2 Hurkyl's Recall
3 Relic of Progenitus