Feral Spirit

Your body changes, granting you a powerful unarmed attack.

Liber Mysterium
The Netbook of Witches and Warlocks
By Timothy S. Brannan and The Netbook of Witches and Warlocks Team

Transmutation
Level: Witch 3, Druid 3
Components: V S
Casting Time: 1 action
Target, Effect, Area: Self
Duration: 1 hour per level

With this, you can make unarmed attacks without provoking attacks of opportunity, are always considered proficient with the attack, and also deal 1d4+1 point of damage (max +15) per level.

The type of damage (piercing, slashing, or bludgeoning) granted changes between each caster. Usually, if you have a familiar, the spell will mimic the attacks that a familiar might have. For instance, a caster with a ram familiar may grow horns. One with a cat familiar will have small, retractable claws. A bird familiar may cause the caster to grow a beak to peck with, or a toad familiar may grant a slapping tongue. If you do not have a familiar, you simply grow long animal-like claws.