The sea is by far a dangerous place, any sailor will tell you that. Between the howling storms that no pegasi control and the traitorous shallows that led many a ship to their doom, they are filled with threats of many kind. Captain Tidebringer of the HLS Sea Flower was about to learn however, that some threats come shrouded in mystery. When he and his crew board an abandoned vessel, they stumble upon something that was best left alone. And now, judgment has been placed upon them.