Difference between total immunity and very high magical resistance, I’d say.
Some spells cannot overpower other spells (to turn back a transformation, for example) if the curse was cast with significantly more energy than the cure.
Cassie seems to be developing into a higher-end magical power (albeit in huge spikes with terrible aim).
I don’t think he’s quite gotten into the spirit of the thing…
It’s his first time.
Waaait, why would Milo not be immune to this?
Difference between total immunity and very high magical resistance, I’d say.
Some spells cannot overpower other spells (to turn back a transformation, for example) if the curse was cast with significantly more energy than the cure.
Cassie seems to be developing into a higher-end magical power (albeit in huge spikes with terrible aim).
Milo is living his best life.