[Once he’s up, Korra doesn’t release his hand right away and she squints as she peers at the eye that housed Lambda. Not getting anything Korra nods.]

Yeah, I remember Richard saying something about artes or something and I have to say that is nothing like bending at all, and how it uses the elements is beyond me. Eleth is the chi, or life energy, of your world right?

[Or something. She couldn’t remember Richard’s exact wording on the subject.]