Main deck (60) 1 Baral, Chief of Compliance 4 Botanical Sanctum 4 Brazen Borrower 4 Breeding Pool 1 Castle Vantress 4 Gadwick, the Wizened 1 Harbinger of the Tides 1 Hinterland Harbor 4 Ipnu Rivulet 6 Island 4 Master of Waves 4 Merfolk Trickster 4 Mutavault 3 Mystical Dispute 1 Nykthos, Shrine to Nyx 2 Omen of the Sea 4 Opt 4 Risen Reef 2 Unsummon 2 Wizard's Retort Sideboard (15) 4 Aether Gust 3 Annul 1 Disdainful Stroke 2 Entrancing Melody 2 Harbinger of the Tides 1 Mystical Dispute 2 Pithing Needle