it doesn't happen to all colours, for example, wyvernblue0 turned into white, specifically colour #18, but wyvernblue1 stayed. Lost magenta on a theri and a green on a theri. I don't know how this gets added, maybe wildcard doesn't play enough to get two opposite gendered dinos? Clearly nobody experienced actually play tested this since almost every dino thats been semi bread will have a colour mutation.