REAL NAME: Ray Cardell
OCCUPATION: Playboy, adventurer
IDENTITY: Public
CLASS: Human mutate
LEGAL STATUS: Citizen of USA
OTHER ALIASES: NA
PLACE OF BIRTH: Dynamic City, USA
MARITAL STATUS: Married
KNOWN RELATIVES: Shelia Vernow (wife)
GROUP AFFILIATIONS: Atomic Squad
BASE OF OPERATIONS: Western Dell, USA
FIRST APPEARANCE: Scoop Comics #1 (1941)
HEIGHT: 6' 3"
WEIGHT: 195 lbs
EYES: Black/Glowing red (when using his power)
HAIR: Black
Ray Cardwell was victim of an extraordinary incident while visiting his friend's, astronomer Professor Cross, telescope. He was watching the skies through the telescope when suddenly an unidentified energy beam stroke him. Somehow, being exposed to this mysterious energy, gave Ray superhuman powers.
Professor Cross put him in contact with Maurice Warren, aka Professor Supermind, who named him Master Key and made him the leader and first member of his Atomic Squad.
Ray and Shelia Vernow, a teammate in the Squad, fell in love and after some time they get married.
POWERS & WEAPONS
Ray can channel the stellar energy stored in his body through his eyes to project it in a variety of ways (concussive force, heat ray, tractor beam, paralyzing) or to improve his ocular ability (telescopic, microscopic, thermal, x-ray).