Shadowhoof

Summoned from the meaner regions
of the Great Abyss, shadowhooves are
spectral imitators of ponies who love
mischief and doing whatever they want,
whenever they want. A shadowhoof may
take on the appearance of a pony they have
encountered so that they can cause even more
mayhem while in disguise! They can mimic
any kind of pony, but the more they flex their
powers, the quicker they drain the darkness
powering them. Once drained of their energy,
a shadowhoof dissipates back into the shadows
which created it. Sometimes a clever pony can
figure out a way to barter with one, but beware!
Shadowhooves always ask for more than they
deserve, and always renege or twist the words of
any deal they make (although they must abide by the
wording of the deal).