My list (reasonable ones):
A Dobe, my favorite breed. Two dogs at a time is my limit though so it will be awhile. Would love another Catahoula at some point also.
Horses- my mom has 3, 2 of which are much older and arthritic. One is not ride-able at all and the 3rd is a former racehorse. A bit much for me to handle most of the time. I would love a AQHA, but a TB or Tennessee Walker would be awesome too.
BP morphs, waaaay to many to name.
Roan rat, that was the coolest looking rat. I always loved roan horses. I love the way the Merles look too but the health issues turned me off.
Another Macklotts python, still my favorite of all my snakes (and my only non BP) & a Bredli python.
A chameleon, pref veiled or panther.

Totally non realistic:
a mountain lion. To me there is no other animal on this earth that speaks to me the way they do. My only tattoo is of one.