First draft...
Wizard Wight CR 2
XP 600
CE Medium undead
Init +3; Senses blindsight 50 ft., Perception +7
Aura spell-doom (50 ft., DC 14)
Defense
AC 15, touch 13, flat-footed 12 (+3 Dex, +2 natural)
hp 18 (4d8)
Fort +3, Ref +4, Will +4
Offense
Speed 35 ft.
Melee claw +4 (1d8 plus poison)...