Type: Incarnum
Source: Magic of Incarnum
You can use incarnum to boost your ability to avoid harm.
Prerequisite: Con 13.
Benefit: Once per day, you can invest essentia into this feat. You gain an insight bonus on Reflex saves equal to the invested essentia. Once the amount of essentia invested is chosen, it cannot be altered and remains invested for 24 hours.
You gain 1 point of essentia.