A key issue noted for First full appearance of Manslaughter. The Defenders #134 was published by Marvel Comics on August 1, 1984, as part of a series that began in 1972. Jim Shooter and Paul Creddick write, and art comes from Christie Scheele, Don Perlin and Kevin Nowlan. This 36-page issue features Beast, Iceman, Angel, Valkyrie and Moondragon, among 10 characters cataloged on VerseDB.