The Lights of Orion return and the Rangers (+)  Emerald Seachers, Destruxo and the Magna Defender are all intent on getting them. When Destruxo captures the Lights, Trakeena, wanting to take all the credit for finding the Lights, sends the Impostra monster to disguise herself as Treacheron and steal them back. Magna Defender appears and blasts the Lights out of Destruxo's body and they are suddenly infused into the Rangers, granting them new powers. The Rangers morph into Power Up Mode and are able to destroy Destruxo.