Main deck (60) 4 Aether Vial 4 Benthic Biomancer 2 Castle Vantress 4 Dismember 4 Faerie Conclave 4 Force of Negation 10 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Trickster 4 Mutavault 4 Relic of Progenitus 4 Silvergill Adept 4 Spreading Seas Sideboard (15) 4 Chalice of the Void 4 Deprive 3 Pithing Needle 4 Repeal