The Triceratops Dinozord was piloted by the Blue Ranger.

It could shoot laser shots from a twin cannon (its tail) as well as fire chain-link power cables out of its horns to subdue opponents. The Triceratops remained in the Desert while not in use. It formed the left leg of Magazord and Dragonzord Battle Mode.

After Lord Zedd stripped the Zords of their power and sank them into lava under the Earth, Zordon and Alpha were able to use its remains to create the Unicorn Thunderzord.