The changes in Misteria's design.

From right to left:
Mist the Hedgehog
Mystique the Wolf (later Misteria the Wolf)
Misteria the Hedgewolf

Why I've picked her current design:
I prefer her current design over the other two (the first one for obvious reasons). I like it because I liked the idea of having fur and hair different colours so they stood out more and I was always interested in the concept of Heterochromia since one of teachers had it so I wanted to incorporate it into her design. I also darkened her skin tone from the previous designs as I've always wanted tanned skin (and I have the darkest skin tone in my family)