"I can see what you're thinking Kamiko, would you like to share with the rest of the class why you think Sekron is wrong?" asked Uncle.
Kamiko awkwardly turned away from the crowd. *I didn't realise he could READ MINDS. That's really weird. I mean… that's also kind of rude? Wait, Kamiko don't think that, if he can read minds you're basically insulting him to his face. Quick, say something!* "Well, unlike Seralina who sustained damage slowly over the course of the fight, Kat was able to heal up completely from her injuries."
Uncle nodded. "Yes, very good. While you all shouldn't attempt to emulate Kat, as for you triplets, your regeneration isn't certain not to scar if you don't take proper care of it. Only Rock should even consider doing something similar, but her regeneration is more complete if still very costly, so using that trick many times isn't great.