This has probably been asked in the past, but things might have changed these days.
I was wondering what fights you consider the best fights in Marvel history.
Some that come to mind are:
Spider-Woman vs Necra
Hulk vs Thing in Fantastic Four 320
Thanos vs everybody in Infinity Gauntlet 4.
Spiderman vs Juggernaut
Spiderman vs Wolverine in the Spiderman-Wolverine oneshot
Defenders vs Wrecking Crew in Defenders 17/18
Avengers vs Taskmaster
Agency X vs a bunch of assassins and mercenaries from the Four Winds