The Amazing Spider-Man #167 (1977)
“…Stalked by the Spider-Slayer!”
Writer: Len Wein
Artist: Ross Andru
Jonah tests the Spider-Slayer IV. 1st appearance of Will-O’-The Wisp. Aunt May pickets her land-lord over rent control. Spider-Slayer IV attacks Spider-Man. 1st appearance Dr. Barton Hamilton as Harry Osborn’s psychoanalyst. An enraged Robbie Robertson berates Spider-Man for visiting his home. Spider-Man breaks into J. Jonah Jameson’s office and steals the evidence Jonah holds against him. Spider-Man battles Will-O’-The-Wisp after catching him stealing plans.