Board Thread:Off Topic/@comment-24534644-20170213012304/@comment-25936766-20170409224348

1-You could just say it makes a vortex...

2-Why does it cost Aura steadily at T2 but not at T1?

3-Just what the hell do you mean by "10 Aura"? For the love of god, RWBY's not a videogame, there's no need to speak as if you were talking about a spell in an RPG complete with wording.

So, don't say "10 Aura"; because that's nonsensical, especially since we've literally never seen Aura in exact numbers, only in %. And because we've seen it in percentages, you could instead say "it costs x% of Aura per minute" or something similar, which is easier to comprehend.