Main deck (60) 1 Agent of Treachery 3 Ashiok's Erasure 2 Brazen Borrower 4 Gadwick, the Wizened 19 Island 4 Leyline of Anticipation 4 Nykthos, Shrine to Nyx 4 Omen of the Sea 4 Tempest Djinn 2 Thassa, Deep-Dwelling 3 Thassa, God of the Sea 4 Thassa's Oracle 2 Tidebinder Mage 4 Witching Well Sideboard (15) 1 Aether Gust 1 Agent of Treachery 2 Disdainful Stroke 3 Master of Waves 3 Mystical Dispute 3 Soul-Guide Lantern 2 Tidebinder Mage