The Storm Amulet
Prince (sorry, King!) Kalmaar needs both the Wave and Storm Amulet to awaken Wojira and attack NINJAGO City. With only one in his possession, he has looked far and wide for the second. To no avail. That is until Merlopian scientist, Glutinous, may have found its location! But will it be there?
Let's hope for NINJAGO City's sake that the answer is no...