Shay Lamden (Earth-2)

A "man-shark", as described by Patty Spivot, is a meta-human with the physical characteristics of a human and a shark.

Biography
Man-Shark was brought to Earth-1 by Zoom to kill the Flash. When the Flash watched Patty Spivot from a distance, the man-shark grabbed him and told him that Zoom wanted him dead. Shortly after, Patty walked out and man-shark was shot by her several times, though the bullets ricocheted off him. As he approached Patty, he was shot by Harrison Wells with a blast of energy.

Powers

 * Shark physiology: