[s4e9] The Greatest Fear Of All -

: As the Elemental Masters realize Ninjago City is under threat, their loss of focus causes them to lose control of their Elemental Dragons , leaving them stranded.

Watch a clip from this episode to see the Ninja and Elemental Masters prepare for Chen's invasion: [S4E9] The Greatest Fear of All

: Now fully committed to helping his son, he provides critical tactical insight into the looming war. : As the Elemental Masters realize Ninjago City

: The episode concludes with Chen’s army converging on Jamanakai Village and Garmadon declaring that the "Second Serpentine War" has officially begun. Major Characters & Motivations Major Characters & Motivations Master Chen has successfully

Master Chen has successfully completed the spell to transform himself and his followers into . However, he soon discovers the transformation is temporary and requires one final ingredient: the sweat of a true Anacondrai . This triggers a race against time, as the Ninja must find and protect the shrunken Pythor , the last remaining member of the true Anacondrai tribe. Key Story Beats

: Driven by his desire for ultimate power, he mocks the Ninja's efforts as his army begins its invasion.