In your land there is a saying that redheaded women are born with strange blood in their veins. Many are called witches and many do not survive. You not only survived, but learned the truth of your heritage. There is magic in your blood.

Benefit: You know one cantrip of your choice from the sorcerer-wizard spell list and can use it at will as a spell-like ability. This ability is cast at your character level. The spell-like ability's Save DC is Charisma-based. If you are an arcane spellcaster, you can instead choose one 1st-level spell and it is always cast as if one level higher.