Play around here http://www.worldofballpythons.com/wizard/
A little more studying is going to needed to understand the whys.
Recessive, Co-Dominant, Dominate all express themselves differently.
The terms super, als, and 'het' also need to be understood.
A mystic potion is an ALS of the co-doms mystic and mojave. An als is basically two different genes that reside as a pair on the same allele.