You would not be rolling their damage done to you.  :D<br/>I had to reread. You were trying to psyche him out, right? 1 cd would do it.<br/><br/>ETA: no, you are not actually harming him, but you are causing either Fear or Confusion stress. Since he only has one track, it all counts toward putting him out of the fight. If he was a minion, he'd have gone out with the first hit. If he was a full-blown villain, this would be more elaborate.