Deck
4 Aether Vial
4 Benthic Biomancer
2 Cavern of Souls
4 Chalice of the Void
1 Echoing Truth
3 Harbinger of the Tides
15 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Master of Waves
4 Merfolk Trickster
2 Mutavault
1 Oboro, Palace in the Clouds
4 Silvergill Adept
4 Spreading Seas

Sideboard
4 Deprive
2 Dismember
1 Echoing Truth
4 Relic of Progenitus
2 Tidebinder Mage
2 Venser, Shaper Savant