Shake it Off Feat 2
Source Pathfinder Core Rulebook
You concentrate on your rage, overcoming fear and fighting back sickness. Reduce your frightened condition value by 1, and attempt a Fortitude save to recover from the sickened condition as if you had spent an action retching; you reduce your sickened condition value by 1 on a failure (but not on a critical failure), by 2 on a success, or by 3 on a critical success.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
BarbarianThis indicates abilities from the barbarian class.
ConcentrateAn action with this trait requires a degree of mental concentration and discipline.
RageYou must be raging to use abilities with the rage trait, and they end automatically when you stop raging.