2 Silvergill Adept
4 Merfolk Trickster
4 Lord of Atlantis
4 Master of the Pearl Trident
2 Subtlety
3 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
4 Tishana's Tidebinder
4 Aether Vial
2 Dismember
3 Force of Negation
9 Island
4 Cavern of Souls
4 Mutavault
1 Waterlogged Grove
2 Otawara, Soaring City
Sideboard
1 Subtlety
1 Spell Pierce
2 Cursed Totem
1 Grafdigger's Cage
2 Harbinger of the Tides
2 Spreading Seas
2 Chalice of the Void
1 Surgical Extraction
1 Kira, Great Glass-Spinner
2 Stern Scolding