The akasha within you coats your bones and infuses your muscles, making you more resilient.
Benefit
When you take this feat, you gain 2 hit points for each akashic feat you have. Whenever you take a new akashic feat, you gain 2 more hit points.
In addition, you can invest essence into this feat.
Each point of essence invested in this feat increases your massive damage threshold by +2 and gives you a +1 bonus on Fortitude saves made to avoid death from massive damage.
You gain 1 point of essence.