J Power

J Power is a mysterious holy energy that resides on Earth and its lifeforms and is the source of Kamen Rider J's power. While the concept of it is not very well defined in description in the film, it appears to come from plants, animals and humans both in life and spirit. Even those lifeforms that have died can also give J Power through their spiritual energy to J as he is Earth's chosen warrior of life. J can channel this energy to transform into his Rider form or larger amounts of it to change into his Jumbo Formation giant form.