User blog comment:Evans0305/PC Gamer reveals 3rd new Vigor./@comment-189.227.84.164-20110728180842/@comment-2250991-20110728231154

Yeah, I was really hoping to get that figure in time. if anything, I was planning to ask him on his inspiration for the voice.

Also, there's not really a "Savior" Plasmid of it, since just mentioned as a cure, and appears as a ordinary Plasmid bottle on Tenenbaum's hand in the Medical Pavilion. You're probably thinking of the icon that appears as the or, which I also linked to those images, and those do appear in the game files.