G.I. Joe: A Real American Hero #84 was published by Marvel Comics on March 1, 1989, as part of a series that began in 1982. Larry Hama writes, and art comes from Bob McLeod, Bob Sharen and Marshall Rogers. This 36-page issue features Cobra Commander, Storm Shadow, Zartan, Dr. Mindbender and Jinx, among 9 characters cataloged on VerseDB.