Shapechanger. The werewolf can use its action to polymorph into a wolf-humanoid hybrid or into a wolf, or back into its true form, which is humanoid. Its statistics, other than its AC, are the same in each form. Any equipment it is wearing or carrying isn't transformed. It reverts to its true form if it dies.

Keen Hearing and Smell. The werewolf has advantage on Wisdom (Perception) checks that rely on hearing or smell.

Spellcasting. Zuleika is a 4h-level spellcaster. Her spellcasting ability is Wisdom (spell save DC 13, +5 to hit with spell attacks). Zuleika has the following cleric spells prepared:

Cantrips (at will): toll the dead, thaumaturgy, light, spare the dying

1st level (4 slots): sanctuary, inflict wounds, command

2nd level (3 slots): spiritual weapon (taking the form of a wolf wrought of moonlight), enhance ability, blindness/deafness, prayer of healing

Multiattack. (Humanoid or Hybrid Form Only). The werewolf makes two attacks: two with its spear (humanoid form) or one with its bite and one with its claws (hybrid form).

Bite (Wolf or Hybrid Form Only). Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 6 (1d8 + 2) piercing damage. If the target is a humanoid, it must succeed on a DC 12 Constitution saving throw or be cursed with werewolf lycanthropy.

Claws. (Hybrid Form Only). Melee Weapon Attack: +4 to hit, reach 5 ft., one creature. Hit: 7 (2d4 + 2) slashing damage.

Spear (Humanoid Form Only). Melee or Ranged Weapon Attack: +4 to hit, reach 5 ft. or range 20/60 ft., one creature. Hit: 5 (1d6 + 2) piercing damage, or 6 (1d8 + 2) piercing damage if used with two hands to make a melee attack.

Inspire. While within sight of Strahd von Zarovich, this character grants inspiration to one player character she can see.