Teenage Mutant Ninja Turtles, Season 4

Leonardo:
Are you sure this is a good idea, Donnie?

April:
Yeah. Last time you hooked me up to this thing, it made me blind and mentally connected to a giant fish-bird-worm thing.

Donatello:
Don't worry. I've upgraded it since then. It's perfectly safe. I promise. Your psychic powers have been advancing rapidly since you were given that Aeon crystal. It's imperative I test its limits. For your own sake.

April:
I have it under control. Besides if it weren't for my powers, we never would have gotten away from Super Shredder. You saw what I did to that mutated freak.

Leo:
That's what worries us.

Donnie:
I just need to examine your Crystal.

April:
[firmly] No! I'm not taking it off! Don't even ask again, Donnie! It's safe as long as I have it!

Donnie:
If I can replicate how this crystal increases your powers, that could provide a frame of reference–

Leo:
Increase her powers?

Donnie:
Don't worry. Only slightly by maybe .3%. April, let me know if you feel anything. OK? Tingling, headache.

April:
I told you! I'm fine! Just leave the Crystal– AGHH!!

[April is suddenly overflowing with mighty mystical power, which is causing her already powerful psionic abilities to go berserk and trashes Donnie's lab]