4 Cavern of Souls
12 Island
4 Mutavault
4 Aether Vial
4 Chalice of the Void
4 Force of Will
4 Harbinger of the Tides
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Silvergill Adept
4 Tide Shaper
4 True-Name Nemesis
4 Vodalian Hexcatcher
Sideboard:
4 Back to Basics
2 Grafdigger's Cage
3 Phyrexian Revoker
2 Pithing Needle
2 Relic of Progenitus
2 Submerge