Pris-Ma is a large sentient crystal creature, from the return of Ultraman. After thawing out from an antartic iceberg the creature floats towards the japenese coast line. It thought against Ultraman Jack and one as jack was unable to touch it beacuse Pris-Ma absorb's anything it touches. Jack came a second time and delibaraty touches Pris-Ma. Once inside he used specium ray to blast Pris-Ma from the inside, destroying it completely.