4 Harbinger of the Tides
1 Thassa, God of the Sea
4 Master of the Pearl Trident
2 Cavern of Souls
2 Phantasmal Image
4 Vapor Snag
1 Spell Pierce
4 Spreading Seas
1 Merfolk Sovereign
4 Cursecatcher
1 Sygg, River Cutthroat
4 Mutavault
3 Merrow Reejerey
4 Silvergill Adept
3 Aether Vial
1 Polluted Delta
1 Flooded Strand
12 Island
4 Lord of Atlantis

Sideboard
2 Swan Song
1 Tidebinder Mage
2 Grafdigger's Cage
1 Spellskite
1 Mindbreak Trap
1 Relic of Progenitus
3 Sea's Claim
1 Merfolk Assassin
3 Hurkyl's Recall