4 Spreading Seas
4 Aether Vial
2 Spell Pierce
4 Deprive
4 Silvergill Adept
4 Merfolk Trickster
4 Master of Waves
4 Master of the Pearl Trident
4 Lord of Atlantis
2 Harbinger of the Tides
4 Benthic Biomancer
14 Island
1 Minamo, School at Water's Edge
4 Mutavault
1 Oboro, Palace in the Clouds
Sideboard
3 Dismember
2 Echoing Truth
2 Grafdigger's Cage
4 Relic of Progenitus
2 Tidebinder Mage
2 Wizard's Retort