The Jerryfish is one of the many fishes that can be acquired in the Frontier. The Jerryfish can be found in several bodies of waters that include the following:
The Jerryfish can also be obtained as a possible reward from the Frog Quest.
The Jerryfish appears to be a worm-like creature possessing various hues of different colors as if it were a physical manifestation of a rainbow. Other than that, not much can be said about its overall looks.
The Jerryfish cannot be used in any shapes or forms, however, it can be consumed by the players in order to restore 500 HP back to their health pools. Other than that, it can be sold to a selling vendor at a selling price of 100,000 gold.