Pulsar – The Ultimate Man of Adventure & Hypnos – The Ultimate Enemy – Mattel (1977–1978)

Mattel's Pulsar – The Ultimate Man of Adventure line was released between 1977 and 1978, introducing one of the company's most ambitious science-fiction action figure concepts of the era. Created as a premium electronic toy, Pulsar featured an innovative battery-powered transparent torso that illuminated and displayed simulated internal organs, making it one of the most technologically advanced action figures of its time. The line was complemented by his nemesis, Hypnos – The Ultimate Enemy, creating a heroic battle between futuristic rivals.