MAGIC AGENT was part of the spy craze of the sixties, but he was different than the others in that he had magic powers. Perhaps this was because it was the sort of thing the American Comics Group habitually dealt with in their comics.
Here is the first issue of MAGIC AGENT, which was originally published in 1961. I had a different story with this character on the blog before. I've also read a few of the other stories they had with this character in some of their other titles, such as FORBIDDEN WORLDS.