R Exclusive, only available at Toys R Us Canada. Chill! During an altercation in his secret laboratory; Dr. Art Schivel was covered in an experimental chemical he had created. The chemicals bonded to his body; and suddenly his metabolism was reversed; and outside fifty degrees below zero could not survive. He created and wore a special suit that kept his body constantly at a freezing temperature and his lair was always Arctic in temperature. From then on; he referred to himself as Mr. Freeze. He vowed revenge on Batman and all of Gotham to suffer and freeze like he did. That is the way the ice cube crumbles!