Not much to talk about here, except to note that the tradition of the heroes fighting when they meet, before teaming up, is addressed quickly and in six panels with Spidey sneaking up on Widow and basically assaulting her, and then acting all surprised when she flips him over.
Oh, actually there is one thing: The Owl. He’s been crippled after his fight with Daredevil and Spider-Man in Marvel Team-Up #73 and has a golden flying wheelchair…
Professor X has been in a wheelchair for decades and is basically omnipotent. This is the wheelchair he was using at the time…
Creators: Marv Wolfman (plot); Roger McKenzie (script); Will Meugniot (pencils)
Grade: C. Perfectly average.
For the complete history of the MU, year by year, go here.