1987 - Legends #6 - Jim Shooter Byrned

http://goodcomics.comicbookresources.com/2013/10/27/meta-messages-john-byrne-burns-jim-shooter/

Len Wein, John Ostrander, and John Byrne poke a bit of fun at Mr. Shooter, disguising him as the villain Sunspot and the not-so-subtle references to the New Universe.