Hagstone
Amuletized, it's bone white
and looks like the skull
of a miniature cyclops --
an irregular stone pierced
from one side to the other
(depending on your belief system)
by gimlet time, erosive water,
or as folklore prescribes,
a host of serpents
acid-bathing it in venom,
liquifying a channel.
But mechanism notwithstanding,
for the adept, the stone,
with its fossil peephole,
has a multitude of uses.
As a portal to other worlds,
for example, or to neutralize
hexes; as a bulwark against
nightmares; or even, when
worn monocularly,
as an occult lens -- beware
then, you disguised witch
or fairy trickster, the stone
will strip you of your glamour
and reveal your true nature!
But perhaps my fondest use
for the charm is simply to put it
to my ear, conch-like,
and listen to the systole of
the hidden world gather itself,
build to a pressure point,
and then slowly release --
even as reality, with its own
petrifications and undoings,
rushes back in like a phantom zephyr,
and the stone, hung about
my neck on a nice leather thong,
returns to ordinary bling.