Blucifer Skullface is a combination of the dominant skullface mutation, the recessive sable mutation and the homozygous incomplete dominant superarctic mutation. As hatchlings, this combination has a velvet brown colour. As it ages, the background takes on a greyer colour with a dark cast that should become more purplish and pinkish. More colours become prominent with age. The lack of head pattern is caused by the skullface mutation.