Werebeast Physiology
The user is a werebeast, a being with the power to transform into an animal form or a humanoid animal-like creature, either purposely or after being placed under a curse and/or therianthropic affliction via a bite or scratch from a werebeast, or some other means. This transformation is often associated with the appearance of the full moon.
Though the most common werebeast is a werewolf, werebeasts can be virtually any animal.
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