Main deck (60)
4 Aether Vial
1 Cavern of Souls
3 Force of Negation
3 Glasspool Mimic
9 Island
1 Kira, Great Glass-Spinner
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 Spreading Seas
4 Svyelun of Sea and Sky
4 Tide Shaper
2 Vapor Snag
2 Waterlogged Grove

Sideboard (15)
2 Brazen Borrower
2 Chalice of the Void
3 Counterspell
3 Relic of Progenitus
3 Subtlety
2 Thieving Skydiver