[It doesn't sound that different from he's said he can do back in his own world. That's a curious thing. ]

I suppose it depends on how boring. I think I would have avoided, back when I was the right age to be in school. I used to be quiet.

[If Celeste can imagine Jem demure and shy; desperately trying not to stand out.] So you just cancel everyone's powers out then? Super villains must love you.