Quote Originally Posted by JAMills View Post
To get to the Axanthic Killerbee starting with the bare bones base morphs the following would be the approach.

1. Axanthic male bred to Pastel female and Spider female - Keep all Pastel and Spider offspring they are all 100% Hets

2. Breed Spider Het Axanthic offspring to Pastel Het Axanthic offspring and keep your fingers crossed for the Axanthic Bumble bee

3. Breed the Axanthic bumblebee to a Pastel Het Axanthic from the previous generation or if you were lucky and got a sibling Pastel Axanthic of the opposite sex you could increase your odds of hitting the 3 gene combo.
That's what I'd do to, but I'll add one thing. If you don't get the axanthic bumblebee in step 2, you are still doing good if you get an axanthic pastel and an axanthic spider of the opposite sex from each other. At least this eliminates working with non-visible hets. Cross them, everything will be axanthic, and you'll have 1 in 4% odds of getting the axanthic bumblebee. Much better than the odds in step 2 which are only 1 in 16.