Power Rangers Dino Thunder, Vol. 2: Legacy of Power - Region 1 DVD

You'll join the adventure as Mesogog, the alien reptile on the isle, has Dr. Tommy Oliver in his clutches. The only means of rescue has Power Rangers racing Raptor Cycles through an invisaportal. The traps are set to lure the newest Power Ranger superheroes into action over a Dino gem of untold might. The teens will have to bravely face the incredible Tyrannodrones, De-Magnetron, and more fantastic monsters as the protectors of right. Their secret weapon: fighting wrongdoers as a powerful team alongside an awesome reignited Black Ranger!