Doctor Strange, Sorcerer Supreme #30 was published by Marvel Comics on June 1, 1991, as part of a series that began in 1988. Dann Thomas and Roy Thomas write, and art comes from Chris Marrinan, George Roussos and Mark McKenna. This 36-page issue features Doctor Strange, Mephisto, Clea, Topaz and Rintrah, among 9 characters cataloged on VerseDB.