4 Glasspool Mimic
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
4 Silvergill Adept
3 Subtlety
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Force of Negation
4 Aether Vial
4 Spreading Seas
3 Cavern of Souls
8 Island
1 Minamo, School at Water's Edge
3 Mutavault
1 Oboro, Palace in the Clouds
1 Otawara, Soaring City

Sideboard
1 Subtlety
3 Chalice of the Void
3 Dismember
2 Hurkyl's Recall
3 Relic of Progenitus
3 Spell Pierce