» Tue Mar 15, 2011 1:57 am
I've never absorbed on self spells I've cast before, but I've never tried creating an on-self negative effect to see what happens, I've only used positive effects on myself before, and I haven't heard what will happen if you do this from others, and I can't test it myself right now, since I don't have access to a spell making altar yet, I haven't joined the Mages Guild and don't intend to with my current character, and though I have a house mod which includes its own enchanting and spell making alters, I haven't purchased either one yet.
I do, however, understand that one can exploit telekinesis with absorb magicka, I believe some players use this as a means to restore magicka with Atronach characters. It's not quite what you asked about, I know, but it is a way to exploit absorb magicka.