Alright, here is the first poll on naming.
The word is: 灵气: Líng qì. Now, I have been using spirit power and spirit aura to describe them, which seemed to make sense. However, the author just uses one word and to make it easier for the other translator, I need to make an universal word. Therefore, here is the poll. I will choose the one with the highest votes by Sunday 11:00 PM New York Time.
Please vote, this is fairly important: