Emerald Golem

Emerald Golem is a Legendary Pet released on April 28th, 2018. It has the ability to transform into a much larger Guardian Golem form, which drops Rock Jellies and Red Rock Jellies for points and extra Energy.

Along with another Legendary Pet, Magmabird, and a Legendary Cookie, Millennial Tree Cookie, it was originally one of the special obtainable rewards from City of the Millennial Tree's Jewel rewards board before this feature was retired.

Like all other Breakout rewards now, it can be chosen at the end of the week if the player has scored high enough for a free Legendary reward in its respective origin Episode, or it can be purchased at any other time with 1,000 accumulated Light Spheres.

Story
''When the first runlet of water broke through the ground, and the first flower bloomed, the Guardian Rock was already there to watch the life being born. Divine force of Nature transformed it into eternal Emerald Golem to protect the world. Now it keeps its body small not to harm little animals and plants.''

Trivia

 * Emerald Golem and Magmabird were the first Legendary Pets ever released in Cookie Run: OvenBreak.
 * A golem is a type of entity that is magically created from some form of inanimate object, in this case, the Guardian Rock mentioned in Emerald Golem's description.
 * Despite Emerald Golem's description mentioning it took a smaller form and its skill saying it transforms, said small form actually summons a larger golem rather than becoming larger.
 * Just like Millennial Tree Cookie and Magmabird, Emerald Golem has been banned out of its own origin Breakout Episode.
 * Emerald Golem used to be paired up with Wind Archer Cookie in his old Trial. Though after the release of Windcatcher, this pairing was retired and replaced with a new Trial.
 * Emerald Golem's internal name is "pet0120".