I stumbled across this by accident after I had already posted in General. Here's a snipped version of the text of the post and the screenshot: I finished a dungeon crawl and came out with the Draugr blue glowing eyes. I ran the console commands addspell/removespell to fix the problem. The glowing blue discs are gone, only to be replaced with a glowing red effect (not near as powerful as the Draugr blue). The necro effect (eb86f) did not work; so it's not that one.