Winterhide

Type of Feat: Shifter Trait
Prerequisite: Shifter
You can "shift" and assume aspects of your ancestral heritage.
While shifting, a winterhide shifter gains a +2 bonus to Constitution, a +1 natural armor bonus to AC, and resistance to cold 5. In addition, a winterhide shifter has a +2 racial bonus on Fortitude saving throws to resist the environmental effects of extreme cold.
Use: Automatic.