4 Castle Vantress
12 Island
4 Mutavault
4 Aether Vial
2 Archmage's Charm
4 Benthic Biomancer
4 Brazen Borrower // Petty Theft
2 Echoing Truth
4 Force of Negation
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Master of Waves
2 Merfolk Trickster
2 Silvergill Adept
4 Spreading Seas
Sideboard: