Great catch actually! I didn't even realize that was chameleon cause the icons were a bit too small for me to see myself, but you are right. She did have an interesting power, but would only be good in one on one scenarios while also having people to trick the opponent with. I do admit that troublemaker could be op, but she becomes completely tangible when she wants to attack so I don't think Troublemaker would be too powerful, especially with how similar she is to Mirio from My Hero academia, but he's powerful because he controls what part is tangible and what isn't while Troublemaker is a all or nothing sort of character. The show does have a lot of characters and villains too which is why I wanted to do a tier list of it currently and maybe more in the future, and with so many characters I can't wait for the card game to come out to collect!

Ah, That's right! I forgot about that villain, Thanks!

Sorry for missing that, thanks for helping!