Will I get copyrighted for using named attacks from shows?

Obligatory question is in title.
I’ve seen many people use animes / shows within their games and my head is constantly saying “how have they not been copyrighted??”
So, if I used (for example) the idea of a Kamehameha (with the original name) would I be under infringement? Would just changing the name around fix it, or would I have to develop entirely original ideas?
I really appreciate any help :slight_smile:

1 Like