I'd like a mod that gives a 15% increase to all of the spell school mastery perks. For Alteration and Conjuration, each mastery perk would not only halve the cost of spells of a certain rank, but also increase the duration of all spells of that entire school by 15%. For Destruction, Illusion, and Restoration, each perk would increase the magnitude of all spells of that school by 15%. Because these are separate perks and not ranks, they'd multiply each others' effects. Normally, with two ranks of an augment element, a destruction user can only achieve x1.5 damage. With this change, he could get 1.5 * (1.15 * 1.15 * 1.15 * 1.15 * 1.15), which is approximately tripled damage (the actual value is 3.01703578125). This would greatly help to mitigate how poorly Destruction spells scale. By doing it in all schools, you'd help all spell schools scale better, especially helping to make lower levels spells still useful later on.
I'm requesting this because I've seen so many mods similar to it, but none were quite what I wanted. http://www.skyrimnexus.com/downloads/file.php?id=1245 is what I'm using currently because it's extremely close, but it doesn't assign an equal multiplier for each perk and it only affects Destruction. If someone could take the time to edit the descriptions and effects for these perks, I'd really appreciate it.