Marvel Team-Up Spider-Man & Starfox #143 1984

Marvel Team-Up #143 features Spider-Man in his black costume and Starfox journeying to another dimension to aid Captain Marvel, who is trapped in her energy form. They confront the PRIDE generator, which is interfering with her powers, and become embroiled in a conflict between the Elysian and Mahko clans. This issue is notable for the first appearances of the Elysian, Sondia, Tambi, and the Mahko Clan, as well as the debut and death of Will-Killer, making it a key moment in the ongoing narrative.