Back in Action!

Back In Action! is a presumably canon Ninjago book released in 2020.
==Official Description==
The ninjas' beloved Master Wu is back to his (literally) old self and is training the ninja again as the Monastery of Spinjitzu is being rebuilt. But when one of the workers accidentally activates an ancient and dangerous artifact, the ninja will have to spring into action to save the day! An awesome, original story that comes with one sheet of stickers!
==Gallery==
Back in Action! Page 3.jpg
Back in Action! Pages 4-5.png
Back in Action! Pages 6-7.png
Back in Action! Pages 8-9.jpg
Back in Action! Back Cover.jpg
File:Kai smoke blast.jpg|Kai using smoke blast
==Trivia==
Kai uses a Smoke blast, even though smoke is an entirely separate element.
==Translations==
Category:2020
Category:Books
Category:Readers
Category:Ninjago: Legacy