1 Cavern of Souls
13 Island
4 Mutavault
1 Oboro, Palace in the Clouds
1 Tectonic Edge
4 Aether Vial
3 Harbinger of the Tides
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Master of Waves
3 Merfolk Trickster
2 Mistcaller
2 Peek
4 Phantasmal Image
4 Silvergill Adept
2 Spell Pierce
4 Spreading Seas
Sideboard:
4 Chalice of the Void
3 Deprive
3 Dismember
2 Mistcaller
3 Ravenous Trap