-----
Okay but what is even Anti-Mold magic? Just the opposite? From what I have learned about my wife and Miranda's powers, Mold is a parasitic-like fungi power that can parasite other living beings into zombies pretty much, which enhances their power as well as giving them new abilities, even.
There is also the special parasitizing effect where they get more than just zombification, but there is the possibility of gaining other powers, although the girls had not tried them out in anyone yet because they might still be dangerous.