cim
happiness is such hard work
There are a significant number of Pokemon on Shoddy Battle with restricted IV combinations that use RNGs we haven't fully researched. The most notable example is Jirachi, who comes mainly from Colloseum's bonus disk which could use a completely different RNG altogether. Is there any particular reason Pokemon like this are restricted? "Better safe than sorry", or are we just assuming they probably have similar characteristics as everyone else?