[Keith outright frowns at that. Magic you can't turn off? So whatever the effects are just always on?]

...that sounds potentially terrible. It'd definitely be something good to know before it winds up affecting something... or someone... at the wrong time.

[A sigh, full on teenager for the moment because why does he now have to learn to deal with the spectrum of magic.] And I thought all that crazy Altean stuff Allura could do was complicated enough.