| "That's not what happened at all!"
This article is about something not canon to either the storyline of the TV show, Ninjago, or The LEGO Movie franchise.
The Mask of Malice is a living mask which appeared in the LEGO Ninjago: Masters of Spinjitzu graphic novel Stone Cold as the last of a set of evils that Master Wu challenged after many of his old foes were freed from the Tower of Tears. Howewer rather than battling Wu the Mask caused him to question how he had ended up on his crusade, and provided a vital clue as to who had freed all of his old enemies: Lord Garmadon.
- He, along with Gahrann the Dreamer, appears to be the most evil villain in Stone Cold.
- The Mask of Malice looks like the Oni Masks.