Not many ponies known but even nightmaremoon has a special somepony.
And every nightmare night when she is able to leave her moon she came to visit her.
However when two great evils meet something scary happens...
THEY MERGE INTO ONE OOKY SPOOKY GIANT MONSTER!!!
BUUHAUAHUAAAA
cmc scream
Giggle snort, girls it's only me
b-b-behind you
rock sound
transformation happens
Great job imp! good work imp! wohoo!