Your beast shape form gains the benefits of one element type for both offensive and defensive purposes.
Prerequisites: Con 19, beast shape class feature.
When you assume a beast shape form, choose one of the following element types: earth, fire, ice, lightning, water or wind. You gain resistance 10 to that element type. Also, one of your natural attacks deals an additional 1d6 points of damage of the chosen element type.
Special: You can take this feat more than once. Each time you take this feat, choose a different element type.