LEGO Ninjago: Masters of Spinjitzu is an animated television series and a core LEGO theme that debuted in 2011, evolving into one of LEGO's most successful and longest-running "evergreen" franchises. Set in the fictional realm of , it follows six teenage ninja— Kai, Jay, Cole, Zane, Lloyd, and Nya —who are trained by the wise Master Wu in the art of Spinjitzu , a martial art that manifests as elemental tornado-like fighting. The Core Team & Elements
: The White/Titanium Ninja and Master of Ice , revealed to be a "nindroid" (android).
The series centers on the conflict between creation and destruction, often rooted in the history of the , who created Ninjago using the Four Golden Weapons .
: The leader and legendary Green Ninja (Master of Life/Energy).
: The Grey/Maroon Ninja and Master of Water , who initially fought as the mysterious Samurai X . Key Lore & Major Story Arcs
: The Blue Ninja and Master of Lightning , a skilled mechanic and the team's jokester.
Each ninja possesses unique elemental powers and virtues they must master to protect their land from otherworldly threats:
: The Red Ninja and Master of Fire , known for his hotshot attitude and courage.