I'm sitting in front of him right now with my level 20 wizard and he cons "looks kind of dangerous" blue, so he can apparently spawn lower than the listed level 20.
He hits in the low 40's against my wizzie's 310 AC. If I try to run away from him to put some distance between us, he always tries to root me (I'm guessing he's a ranger). He can't have more than 600 or so hit points.
Respawn time is about six minutes.
Edited, Thu Jun 24 18:50:16 2004