I think it should cause 10-20 damage on hit and cause a bleed effect for a long time, however, it would slow the holder down massively and have a long cooldown. However, it could be different. I'd also like it if you could have a clean style, a bloody style, and a bloodier style, with each one getting bloodier and more cracked. It would also be neat if you could change the color of the brick with paint. Just some ideas.