Narrator:
I think the reason for the change in 4e (I do miss other 3e spells like Sterilize) was because most insanity is in the form of mental disads that have to be paid off.
And One Eye is a physical Disad that needs to be paid off, that didn't stop Restoration from being ported over.
I'm of the opinion that it was left out because it needed a rewrite and never got it in time to make the cut. Frex, neither Restoration, Regeneration, nor Remove Curse care about the cost of the physical (or supernatural for RC) Disad they are fixing,
and they never have (not even back in 2e*). GURPS 3e Grimoire introduced Cure Insanity and Cure Addiction and based their costs off of the cost of the Disad it was fixing, and this was crazy pants stupid.
* I don't have my 1e Fantasy and 1e Magic to check... but IIRC, nothing really changed from magic in 1e Fantasy up through 4e Magic except for spells being added, some rearrangements and some changes here and there in the casting rules.
This message was last edited by the player at 22:10, Sat 23 Mar 2019.