When an ancient being called Shimazu returns and unleashes powerful monsters on the city, Cam makes a journey to find the Lightning Riff Blaster, which summons the Mighty Mammoth Zord to help the Rangers destroy the monsters.
Episode Recap
The Rangers summon the Thunderstorm Megazord, but it doesn't do any good against Wolfblade.Cam whips out the artifact, a scroll, and learns that he needs to find a portal. He must take the Rangers' Power Discs to open the portal.
With their Power Discs with Cam, the Rangers hit the Zords unmorphed when Wolfblade strikes again.Cam reaches the portal, and on the other side, finds a new weapon - the Lightning Riff Blaster.
He uses it to summon the Mighty Mammoth Zord, which combines with the Megazord to destroy Wolfblade.A talent contest the Rangers havebeen practicing for is ruined by Marah and Kapri, who are discovered cheating.
