Airdate: July 20, 2019
Now armed with the Scroll of Forbidden Spinjitzu, Aspheera seeks out the Treacherous Deceiver, while the Ninja try to discover who, exactly, that person is.
- Fake-Out Twist: No, the Treacherous Deceiver wasn't Garmadon, as the name and the dark-haired boy in the story's illustrations indicate. In the next scene, Wu tells the Ninja that it's him.
- Separate Scene Storytelling: The story that Acidicus tells the Ninja is shown in monochromatic 2D images to differentiate it from the present.
- Unreliable Expositor: Acidicus admits that the legend is very old and may have not actually happened.
- Wham Line: When Kai, Cole, Jay, and P.I.X.A.L. go to warn Wu about Aspheera and her search for the Treacherous Deceiver, believing that the latter is Garmadon, Wu reveals who Aspheera is really after.Wu: She is not looking for Garmadon. She is looking...for me.