Talk:Mountain Glenn (episode)/@comment-24389754-20150411171837/@comment-173.58.100.7-20150411200215

For all we know, aura could regenerate based on a person's own recovery rate, like catching your breath. Someone like Ren, who fell over several times and got beaten because of it, it could take a while, for someone as energetic as Ruby, it could take mere moments.

- Surana