Innate Weapon

From FFa2Wiki

(All)
This Power can be purchased three times.

The character has natural weapons, such as fangs, quills, claws, or stingers, or perhaps has refined their martial techniques so their hands and feet do incredible damage. Regardless of the method, the character gains a Damage (+2) bonus on all natural attacks. Each additional level increases the Damage by a further (+1).

Addendum: Apparently this bonus applies to unarmed attacks by design rather than only natural ones. Use of an unarmed weapon changes your base Damage and Innate Weapon will add on top of that number. Who knew?