20 Island
4 Aquitect's Will
4 Boomerang
4 Dandân
4 Eye of Nowhere
4 Harbor Serpent
4 Into the Roil
4 Manta Ray
4 Reef Shaman
2 Sea's Claim
4 Spreading Seas
4 Tidal Warrior
Sideboard:
4 Convincing Mirage
4 Divination
2 Enclave Elite
1 Fade Away
4 Fishliver Oil
1 Floodchaser
4 Force Spike
1 Gush
4 High Tide
1 Misstep
1 Overburden
1 Pendrell Flux
2 Piracy Charm
4 Serpent of the Endless Sea
1 Spire Golem
1 Time Ebb
1 Veiled Serpent