Posted February 23, 2021 by @tibbius@dice.camp
I've been wondering how to make a simple dice-mechanism for things wearing out. I think I've found an answer, rooted in the opposed-dice-pool mechanism that I lifted from Vampires & Claymores.
The better the situation, the less chance your tool will break; but every use of a tool wears it down a bit. Tools made better last longer.