Lux Eridanus

Lux Eridanus was an ancient alien sorcerer who created the Cosmos Guardian Animal and the Celestial Guardian Beasts, as well as the mentor to Pulsaris. Thought to have been lost after the first Great War with the Nebuloids, Lux was discovered to be trapped in suspended animation inside a giant meteor. Freed by the Power Rangers Cosmos, Lux pledged his allegiance to the team, and revealed the lost powers of his Meteor Guardian Animal, the Mammoth and his elemental power of Gold as the Gold Meteor Ranger.

Arsenal

 * Meteor Morpher
 * Meteor Cutter

Zords

 * Mammoth MeteorZord