4 Aether Vial 3 Cavern of Souls 2 Chalice of the Void 2 Dismember 3 Force of Negation 2 Harbinger of the Tides 10 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Trickster 4 Mutavault 1 Oboro, Palace in the Clouds 2 Otawara, Soaring City 4 Silvergill Adept 2 Spreading Seas 2 Subtlety 3 Svyelun of Sea and Sky 4 Tide Shaper 1 Chalice of the Void 2 Counterspell 1 Dismember 1 Force of Negation 2 Harbinger of the Tides 3 Relic of Progenitus 1 Spreading Seas 1 Subtlety 2 Tidebinder Mage 1 Unlicensed Hearse