I say normal too.. Why do we say that and how do we know? Well because it is very obvious that it is not a mojave or fire, and a mystic, or phantom, which are harder to tell to the untrained eye, are rather expensive morphs.
There are not many people producing mystics and phantoms yet. Unless you paid at least $1000 - $1200 for that snake. It is just a normal. No one would sell you a mystic for any less.