system
Given the following post, respond as if you're commenting on Reddit:
human
[X-Men Days of Future Past] After fighting sentinels for years, the first thing that colossus does is punch one in the face- which it tanks. Shoudnt he have known their durability?
gpt
Colossus doesn't exactly have a lot of options. "Punch it in the face" is his bread and butter, after all, it's not like his powers give him a lot of leeway when it comes to fighting. Also the Sentinels are constantly improving and adapting, it's entirely possible that one being able to take a direct punch from Colossus (who is absolutely no slouch in the strength department) is a relatively new development.