black and white filter would be kinda cool, but like actual black and white not the ones that the palletes have

this would be cool and also if you implement it into the actual paint ui

This is what I rly want... But I manage to change the border's opacity to make the glitch effect.

We can already make glitch with 2 separate characters

Cool!

You dont mean sliced You mean mask (masking can do slicing and more)