[quote=@Darlit Glitch]
<Snipped quote by Balance>

By the way, you guys say priority a lot.
What do you mean by it?
[/quote]

[quote=@Extra]
<Snipped quote by Darlit Glitch>

It pretty much means control. An example. If there is someone who can do many elemental magic or has many abilities with elements, and they go against another being who has control over....say, fire. The person who has control over just fire has a higher "priority", or control, over fire. 
[/quote]

This, but I think she may be referring to absolute priority instead of just diminishing returns on control. Guardians, who are the best of the best in their ability, can't have anything wrench their control away. For example, if Techi wants to move an electron, good luck using some other electrical control to stop that, because it's not going to work.