I was wondering what this stat actually does? At first I thought it would raise damage resistance and what not, but I noticed it really only effects poison resistance and heal rate. I also noticed a lot of spell-casters have it. I'm playing a game as a half-ogre melee fighter, and I don't want to start pouring points into CN only to find out it has nothing to do with my specialty. Can someone help me out with what it's actual purpose is?