My full reference for my fursona, Vazeul Ezren. I changed some things from the last concept version I had of him. His teeth are normal now and no longer cause frostbite(heh, literally). However he now has glowing blue blood and a high metabolism, this high metabolism also gives him quicker regeneration time, if he can eat enough to maintain the taxing process. While he won't heal from major wounds within minutes he can heal wounds in a day that would take most people/creatures a week or more.