Main deck (60) 4 Aether Vial 4 Benthic Biomancer 4 Castle Vantress 4 Deprive 4 Dismember 12 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Trickster 4 Mutavault 4 Repeal 4 Silvergill Adept 4 Spreading Seas Sideboard (15) 3 Chalice of the Void 4 Force of Negation 4 Relic of Progenitus 4 Vendilion Clique