The problem is that he wants to do cool stuff with hot lasers. Using prism then heating device is a bit hard, and using heating device before prism makes photons melt the it.
@Catelite(View Post) PRSM: Does what all the ^^ above said but how on earth would it ruin fun? >Implying fun cannot already be obtained through large quantities of Exot.
Neh, filter already does a lot of what is being described or something similar in use, how about making PRSM do something new?
*Puts on thinking cap*
Hmm... Maybe make it shoot out rainbows?
>Implying this cannot already be done by stirring broken glass and Exot together.
Maybe make a reaction instead using broken glass and something else to act like FILT and any other new reactions?