Fridgia

Fridgia (voiced by Penny Ashton) is a female ice-elemental monster that was made Inside a comic book world; drawn by Carson Brady, a famous comic book artist, Fridgia lives in her frozen kingdom. Four of the Power Rangers are drawn into the comic book by Carson, and are taken down by Fridgia for invading her kingdom. Fridgia is about to punish the Rangers by destroying them, when the White Ranger shows up to even up the score. The Power Rangers are able to take down Fridgia, but when they are released from the comic book world, so is she. Taken away from her world, Fridgia plans to make this world her kingdom, but not before the Triassic Ranger tosses her around and obliterates her body with the Battlizer's battle blast, killing her.

It is worthy to note that Fridgia is the most innocent of all the monsters in Dino Thunder, as she only wanted to destroy the rangers for "invading" her kingdom. When she enters into the real world, the rangers have no choice but to kill her. She is also the only monster in the season not to grow into a giant form, as she was a comic book character and not associated with Mesogog.

Trivia

 * since Fridgia is not in her comic book world she'll be staying at Elsa's ice palace and will be joining the Harmony Force Rangers in the Power Rangers Harmony Force.