4 Benthic Biomancer
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Silvergill Adept
3 Harbinger of the Tides
4 Merfolk Trickster
3 Merrow Reejerey
2 Thassa, God of the Sea
4 Spreading Seas
4 Spell Pierce
4 Aether Vial
4 Mutavault
15 Island
1 Oboro, Palace in the Clouds
Sideboard
3 Wizard's Retort
2 Echoing Truth
2 Relic of Progenitus
2 Grafdigger's Cage
2 Ceremonious Rejection
2 Dismember
2 Gut Shot