Main deck (60) 4 Aether Vial 4 Cavern of Souls 4 Force of Will 10 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Trickster 2 Otawara, Soaring City 4 Paradigm Shift 4 Thassa's Oracle 4 Tide Shaper 4 True-Name Nemesis 4 Vodalian Hexcatcher 4 Wasteland Sideboard (15) 2 Blue Elemental Blast 3 Chalice of the Void 2 Force of Negation 3 Harbinger of the Tides 3 Mistcaller 2 Surgical Extraction