Dazzler

Dazzler (Alison Blaire) is a fictional superheroine appearing in American comic books published by Marvel Comics, usually associated with the X-Men. She first appeared in Uncanny X-Men #130 (February 1980).

A mutant with the ability to convert sound vibrations into light and energy beams, Dazzler was originally developed as a cross-promotional, multi-media creation between Casablanca Records and Marvel Comics until the tie-ins were dropped in 1980. The character was created by a committee of Marvel staff, principally writer/editor Tom DeFalco and illustrator John Romita, Jr.