So, Secrets made this post
http://www.eqemulator.org/forums/showthread.php?t=27567 a few years ago about increasing spell damage based on INT. I know some custom servers make use of custom code to increase other effects (like health, heals, damage, etc) based on stats but no one is sharing. And since Secrets isn't accepting PMs I can't contact directly and ask.
Anyways, if anyone has this code and is willing to share I'd greatly appreciate it.
Thanks.