Following Itassis' betrayal, the Master decides to take matters into his own tentacled hands. A village in the Mystic Realm is attacked, and when the Rangers come to investigate, they are stunned to learn Nick is behind the destruction! Taken over by the Master, Nick becomes Koragg, forcing Leanbow to use his Wolf Warrior power against his own son. Can the Light prevail? If things weren't bad enough, Black Lance targets the city, while Sculpin waits in the wings! Also, Rock Porium's business is down thanks to its newest employee, Phineas.