not sure if this will work here, link at bottom in case it doesn't!

Because Glowing animation needs to happen.

Essentially the core/Gear will glow on command. Uses no energy and makes pretties. Darikey’s core as an icey blue. Obviously.

Tai like to glow to communicate as well. If a Tai is glowing they are expressing some kind of strong emotion, the more common emotions are those that are happy, relief, and relaxed.

Essentially… I am going to have to uproot my entire head space and remake it.

Full size here: http://www.deviantart.com/art/Night-Light-377026054