Board Thread:General Discussion/@comment-25926288-20170403005926/@comment-25733960-20170403012802

It wasn't a spell. Regina took her voice. She literally said "Your voice? I took it" in 3x06.

But yeah, I guess that should work.

But then again, this is another case of poor writing because we are left to assume a lot of things, that are not even explained in the episode.