I feel like magic needs a major overhaul. After offensive spells giving retals, bless only giving 10%, and failure rates at 1:1 schools being actually quite high, I feel we will break a great part of this game by nerfing magic like this.
PS truesight giving retals basically makes it useless. You TS before attacking, successfully giving the defender 2 retals on you.
RIP magic as it stands.