It's called the Prism Scale. You just made yourself look like an idiot because you got Marvel Scale and Prism Scale mixed up. Good job.
xDDD I apologize.
I messed that up too, so that makes two of us. It happens.
It seems easy enough to mix up anyway - Prism Scale... Marvel Scale... both sound pretty anyway. XD
Yeah, they do xD and for some reason I automatically associate Milotic with Marvel Scale (probably because that's its normal ability), which is most likely why I thought Ninfia = Marvel Scale because of Milotic's somewhat-shared color scheme.
Though it would be a trip if for some reason Ninfia comes out as dragon-type or something and its ability really is Marvel Scale... o.o