Oracles are defined by mysteries and curses, and this product provides an expansion for options for both. If Oracles are popular in your campaign, this product should prove to be a very good resource.
Divine Favor: the Oracle is an 18-page PDF (16-pages if you remove the cover and OGL page) for the Pathfinder RPG written by Stefen Styrsky and published by Open Design. This is part of Open Design’s Advance Feats line for Pathfinder.
Sea of Stars RPG Design Journal 