Wolf-masked warriors. Forbidden fighters. A Blood Moon. Lloyd's dreams may be visions of a startling future — unless the Ninja can rise up and stop it.

The Forbidden Five go on a hunt to obtain the Prismatic Blades in order to awaken a legendary chaos dragon known as Thunderfang. Can the Ninja stop them before it is too late?

Ras begins carrying out the mysterious plans of his unknown master, while the separated ninja must reunite to stop him.