Werespiders are aggressive lycanthropes that like ambushing and poisoning victims, striking with daggers or their own razor-sharp claws. In humanoid form, a werespider is very hairy and has unusually long legs. In battle, a werespider prefers to enter spider form to fling webs at troublesome prey or prey attempting to escape, but it typically fights in hybrid form. Though a werespider gains four additional limbs when it enters its hybrid form, it can only use these limbs to simply manipulate its environment and climb, and cannot use them for fine manipulation or to carry weapons. Werespiders can commonly be found in large groups underground or in other dark places, as they dislike sunlight.

Characters as Werespiders
The character gains a Dexterity of 16 if his or her score isn't already higher, and a +1 bonus to AC while in spider or hybrid form (from natural armour). Attack and damage rolls for the natural weapons are based on whichever is higher of the character's Strength or Dexterity.