A key issue noted for First appearance of Delphi. The Incredible Hulk #379 was published by Marvel Comics on March 1, 1991, as part of a series that began in 1968. Peter David writes, and art comes from Bob McLeod, Dale Keown and Glynis Oliver. This 36-page issue features Hulk, Rick Jones, Betty Ross, Doc Samson and Ringmaster, among 14 characters cataloged on VerseDB.