I have just updated the Bricking Around minifigure scanner page to work with series 27 minifigures.
This is based on all of the available codes that I can find online. If you experience issues please let me know and I will do my best to resolve them as quickly as possible. Be sure to share your results with the community.
I have heard reports that boxes are already being stripped of Beastmaster figures. Please use the scanner to find the ones you are after, not to horde the popular ones to resell.