“There is this weird corruption thing happening in The Realm of Oni and Dragons, Firstbourne was corrupted, and Iron Baron seems to be in charge of this corruption.”

— Cole to Wu

Season 14, subtitled Infection is the seventh installment and fifth season of Emperor Garmadon's Series. It is preceded by Battle of Destruction City and Season 13, and succeeded by Season 15. Zane is the focus ninja and Mascot Character. Iron Baron serves as the main antagonist and The Infected serve as this season's villainous faction.

This takes place on Earth-101, a world where the darkness, Lord Garmadon speaks about in the finale of Hunted is not the Oni, it is past villains from the first 2 seasons of Ninjago Returning.

This season is not based on any NINJAGO season, it is a completely custom story, although it has the main antagonist of Season 9, Hunted.

Official Description

An evil infection has started in the realm of Oni and dragons, Iron Baron has been freed and he wanted revenge on the dragon hunters. He created the blade of infection, whoever is struck by it becomes evil and under the control of iron baron. He corrupted all the dragon hunters and dragons, and is on his way to NINJAGO.


  • 70700 Ninjago City (Show Version)
  • 70701 Infected Firstbourne
  • 70702 Blade of Infection Keep.

Note: LEGO has confirmed there will be no more spinner sets for the upcoming seasons.


Season Ep


Series Ep


Episode Name Airdate
1 130 Finding a Problem June 12, 2019
2 131 The Infection Comes June 12, 2019
3 132 Infected General June 12, 2019
4 133 New Recruits June 26, 2019
5 134 Battle for the Monastery June 28, 2019
6 135 Green and Gold June 28, 2019


  • This is the fourth time a past villain returned as an antagonist in NINJAGO.

Focus Characters

  • Zane is the true focus character of this season, he is the focus character of Episodes 131, 132, and 133.
  • Lloyd also plays a major role in this season, he is the focus character of Episode 135.
  • Kai plays a major role in this season, he is the focus character of episode 133.
  • Cole plays a major role in this season. he is the focus character of Episode 134 and plays a major role in Episode 135.
  • Nya plays a minor role in this season.
  • Jay plays a minor role in this season.
  • Master Wu plays a minor role in this season.


  • Lloyd is the hero of this season, because he unlocked his golden powers which uncorrupted the infected.
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