Nimble Roll Feat 8
Source Pathfinder Advanced Player's Guide
Prerequisites Nimble Dodge
You can use Nimble Dodge before attempting a Reflex save, in addition to its original trigger. If you do, the circumstance bonus applies to your Reflex save against the triggering effect.
When you use Nimble Dodge and the triggering attack fails or critically fails, or when you succeed or critically succeed at the saving throw, you can also Stride up to 10 feet as part of the reaction. If you do, the reaction gains the move trait.
You can use Nimble Roll while Flying or Swimming instead of Striding if you have the corresponding movement type.
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.
RogueThis indicates abilities from the rogue class.
SwashbucklerThis indicates abilities from the Swashbuckler class.