Cultivation: Reborn in a High-Martial World to Crush the Cultivation Realm

The shorter the introduction, the more useful information, and my sword is not at a disadvantage

What low-level magical skills are there that can be used to defeat the underworld's system of cultivating immortals?

It can't be too one-sided. There are rules and regulations, so you don't need to be beaten to death with a stick.

I found that writing in the clubhouse can inspire me. I have so much inspiration now.