Your mental focus is almost impossible to break.
Benefit(s): As long as you have at least 1 point in your ki pool, you gain a +1 bonus to concentration checks. This stacks with the bonus from Graceful Calm. As a swift action, you can spend 1 point from your ki pool to roll twice on any concentration check, selecting the better result. You may also use this ability to roll two saving throws against the distraction ability of a swarm, selecting the better result.