Or we can underplay the Evvie clones in this roleplay for favor of something else.

There could also be another person entirely who has "phlebotinum" running through her body that allows this to occur naturally, so she accepts any DNA inserted into her to upgrade her powers accordingly. This makes her the perfect clone template so they could insert the most powerful DNA to achieve an army of near perfect Goddesses. The base form can be defeated by even low tier because her only power is absorbing DNA to add to her power, but the ones that achieve this can go to high tier...and beyond. Able to threaten the entire multiverse.