Quote Originally Posted by elevatethis
That's about right for most species, although the colubrid morphs tend to be very inexpensive in comparison with other species.

But don't get a morph just so you can say you have a morph. Find an animal that speaks to you, whether it be normal phase or selectively bred. Ultimately, you will be caring for it for its life span, so don't buy just any morph of any species just for the prestige of having something rare...that'll get old really fast especially if you really don't like what you have.
X2.
As for BP's, there's really not much that you'll be able to find under $100 except for some nice reduced/high blushing sub adults normals. Male pastels are generally in the $150 range. As for Leo's, there are several morphs available under your $100 limit. And as mentioned before, there are many many corn snake morphs available for under $100.