Quote Originally Posted by The Nonexistent Tazz View Post
OK, this was bounced on the discussion thread a few times. Do we need full sanity for the Exorcism Skill to work, or does it merely drain all the sanity we have? Is there some minimum sanity required to use Exorcism?
Sorry for the lack of clarification.

Using Exorcise will bring you from 4/4 Sanity to 1/4 Sanity. You require 4 points or 3 points to perform Exorcise. If you only have 3 points, you will enter Berserk Mode where no further actions you take will be successful, and you must use Rest to gain back a point.

There is no other way to restore Sanity than to Rest, and Resting heals only 1 point of Sanity. It will also simultaneously heal all status conditions and 1 Health point. You guys haven't found any yet, but there is an item that will allow you to take two turns in one Cycle, so using Rest with low sanity twice in one turn might be something you'll think is worth using the item for.