How to buy a smurf cat?

Hello there, I'm curious about purchasing a smurf cat. Could you please elaborate on the process? Is it similar to buying a regular cat, or are there specific steps and considerations that one should take into account? Are there any reputable breeders or organizations that specialize in smurf cats? Also, what's the average cost range for such an exotic pet? And finally, are there any specific health concerns or care requirements that smurf cats may have compared to other feline breeds?