2 Glasspool Mimic
2 Kira, Great Glass-Spinner
3 Spreading Seas
3 Subtlety
4 Lord of Atlantis
4 Merfolk Trickster
4 Master of the Pearl Trident
4 Silvergill Adept
4 Tide Shaper
4 Aether Vial
4 Svyelun of Sea and Sky
3 Force of Negation
10 Island
1 Cavern of Souls
2 Waterlogged Grove
2 Otawara, Soaring City
4 Mutavault
Sideboard
4 Chalice of the Void
2 Brazen Borrower
2 Counterspell
3 Relic of Progenitus
2 Hurkyl's Recall
2 Dismember