Bite of the Werewolf

(Spell Compendium, page 29, DnD 3.5)

Transmutation

Level: ; Druid 3; Sorcerer/Wizard 4
Components: V, S, M
Casting Time: 1 Standard Action
Range: Personal
Target: You
Duration: 1 round/level
Saving Throw: No
Spell Resistance: No

A howl erupts from your lips as your face contorts and expands into a wolf-like form.

You gain a +2 enhancement bonus to Strength, a +4 enhancement bonus to Dexterity, a +4 enhancement bonus to Constitution, and a +4 enhancement bonus to natural armor. You gain a bite attack that deals 1d6 points of damage (or 1d4 points if you are Small) + 1-1/2 times your Str modifier. You also gain the benefit of the Blind-Fight feat. If your base attack bonus is +6 or higher, you do not gain any additional attacks.

Material Component: A wolf's tooth.