Our heroes are stopped on their jungle quest to exorcise one-eyed willy, the lich pirate, by the unfortunate intervention of greater pirate grandma Admiral Beckett Brass--who was hoping to plunder the very merfolk tribe the group now sought for help. Mistaken for pirates themselves, the friends of ravnica have to try and buddy up to Admiral Brass so as to subvert her plans and save the merfolk--and themselves.