>>47649675Yes, if the Pokemon is in the amorphous egg group or ditto egg group Muk can have an offspring with them. As to how they do that..I don't know. Its a pool of sentient sludge, amorphous mons must have some unique meathod in which they breed to make that whole thing happen.
>>47649720It has Amorphous [Male or Female] 'genitalia' whatever that looks like and functions like. After all how would you know if its biologically a male or female without it having some biological differences between the two?
>>47649763>>47649760Gardevoir like Muk has Amorphous [Male or Female] 'genitalia' to reproduce with amorphous pokemon. It also has Human-Like [Male or Female] 'genitalia' to reproduce with Human-Like Pokemon. As to what these 'genitalia' or organs look like, I don't know, but its likely to have multiple due to being in multiple egg groups.