You can use the power of your bloodline to surround yourself in its element.
Benefit: Once per day, you can surround yourself with the element associated with your bloodline. For a number of rounds equal to your Charisma modifier (minimum 1), you gain resistance 5 to that energy type, and all creatures that attempt a natural weapon attack or an unarmed strike against you take 2 points of damage of that same energy type. If you already have resistance to that energy type, the resistance increases by 5.
Special: You can take this feat multiple times. Each time you do, you gain an additional daily use of this feat.
Pathfinder Roleplaying Game Advanced Class Guide © 2014, Paizo Inc.; Authors: Dennis Baker, Ross Byers, Jesse Benner, Savannah Broadway, Jason Bulmahn, Jim Groves, Tim Hitchcock, Tracy Hurley, Jonathan H. Keith, Will McCardell, Dale C. McCoy, Jr., Tom Phillips, Stephen Radney-MacFarland, Thomas M. Reid, Sean K Reynolds, Tork Shaw, Owen K.C. Stephens, and Russ Taylor.