Okay, I know this happens with repair organ. Not sure of the other spells. Asked an Immortal and they suggested I post about it. I casted repair organ on a person that I could harm. It worked upon them, but they turned agressive on me. I am wondering if it should work that way, or if they are not trusting, just not work. I see it more as a healing spell then an agressive one. Thought I'd post.

Someone yells wildly 'Die, Nimaray, you sorcerous dog!'
Someone grunts as you force their damaged organs to twist into their proper places.
You force the toxin from Someone's organs, trying to repair the damage done.
You force the toxin from Someone's organs, trying to repair the damage done.
You force the toxin from Someone's organs, trying to repair the damage done.
You parry Someone's Attack.

I think the spell should just not work if the target isn't trusting. I don't think anyone would actually use repair organs as an attack. Though I could be wrong.