Is the Gracidea just a useless/accomplishment item, or is it used to switch Shaymin's Forms?

Question

I heard that you get it if you show someone Shaymin, but when I went to the page for it, it just said it was a celabatory flower.

Answer 1

It allows Land Forme Shaymin to change into Sky Forme

Source

Comments

Thanks, I thought it was, also, when you have time, check your wall.