Ok, so I went down to the local pet store by my parents house during the weekend when I went to visit them and something caught my eye.... The owner of the store had lots of crazy snakes that ive never seen before. To start off he had jungle corns. He told me that they were corn snakes mixed with king snakes and milksnakes. I was like what! lol... He also had bannana cal kings wich ive seen before. But what really got my attention was his cal kings that looked like genetic stripes to me but where really called Aztec Cal Kings! IDK if you guys have heard of these snakes but I can sure tell you that they were stunning! 
jungle corns have been around for awhile.......so have jurassic milks...sinacals...sinacorns...corndurans...pastel clowns......and quite a few more. unfortunatly purists in the hobby are paranoid of hybrids polluting precious genepools......so for obvious reasons hybrid colubrids arn't for everyone.
i myself like them just as much as i like fullbloods
the aztec cals are merely just a pattern variation of cal king and have also been around for awhile.