Titanisaur

Titanisaur is the final monster in Power Rangers: Lost Galaxy, as a boss in the episode " Raise the Titanisaur ", in which  Captain Mutiny  saved "the best for last". The fearsome Titanisaur belongs to Mutiny. He used it as transportation by attaching his castle to its back. Titanisaur could swim underwater and fly through space. He was destroyed by the Power Rangers.