VHS Effect Near Entity

Hi guys! I was wondering if there was a way to make some sort of “Glitch” effect when approacing an entity.
Example: You’re in a horror game, and an entity wants to catch and kill you. If the entity comes to close, the screen will become glitched and some vibrating text will appear that says “Run. Now.” Is there an easy way of doing this? Or can someone at least point me to a yt tutorial? Thanks in advance!

You can do it with a post process:

352952-glitch.gif

Here, I’m using the glitch effect from the Chameleon post process:

You can also write your own PP. I took a quick look at the glitch material, it’s a bit of a mare.

Although I found this vid on making your own:

Thank you! I’m gonna use this right away!