Elves

Elf, a mythical and magical creature often used in fairy tale stories, usually in stories of Christmas.

Elves are usually Human bodies of innocent children, with small eyes and pointed ears, which usually work making toys for Santa Claus, which delivers on Christmas Eve.

Are seen for the first and only time in the episode Merry Christmas, where the team sees a door in a desert to get into a Christmas village, which is under a curse, which froze the people in Christmas 1932. The people are governed by an Old Elf and the founder of the town Mr. Jingles (Thomas Jingles), who kidnaps a Max, believing that this was Santa Claus and begins to transform into Santa.

While Ben and Gwen, through the town are attacked by soldiers, nutcrackers, Becomes Ben XLR8, so both the mature and escape through the episode progresses, they also become Elves, Due to the curse.

The reason for this curse / magic, is the Jinglenator, a machine used by Jingles to maintain the fantasy of a Christmas village. Ben and Gwen next to an elf who is fully aware of the curse called Elsgood, infiltrate the plant, so disable and destroy the machine.

Jingles enters and reveals that reason must deliver all the toys on Christmas Eve, so that the curse comes to an end. So Ben and Stinkfly provides Toys and lift the curse. the equipment is sent to the current season of Christmas Village, where they see Elsgood old, with grandchildren and the town center is a statue of Thomas Jingles.

In Alien Force, in the episode Inferno, Max says the Pyroxivors know that on Earth there are other unknown species and that between them had mythical creatures and fairy tales, which gives the possibility of Elves exist outside of Christmas Village.