15 Island
4 Mutavault
1 Oboro, Palace in the Clouds
4 Aether Vial
4 Benthic Biomancer
4 Deprive
2 Harbinger of the Tides
1 Kira, Great Glass-Spinner
4 Lord of Atlantis
4 Master of the Pearl Trident
3 Master of Waves
4 Merfolk Trickster
4 Silvergill Adept
2 Spell Pierce
4 Spreading Seas
Sideboard:
3 Dismember
2 Echoing Truth
2 Hurkyl's Recall
2 Mistcaller
3 Relic of Progenitus
2 Tidebinder Mage
1 Venser, Shaper Savant