The Crystal Empire is quiet in that uneasy way it gets when something is wrong, but no one wants to say it out loud.

The crystals still shine as the streets still hum with magic. Ponies still go about their day believing the chill in the air is just weather.

But you hear it first.

Not a voice at first, more like something dragging itself through the edge of the world.

A low, broken sound curls through the crystal caverns beyond the outskirts of the empire. It’s not quite speech, but it's not quite animal either.

Then it forms words.

“. . . mine . . . back . . . mine . . . ”

The sound scrapes again, closer this time, like something learning how to speak in pieces.

“Crrrystal . . . king . . . come . . . ”

At the far edge of the empire, where the light of the Crystal Heart doesn’t quite reach, the shadows begin to move wrong. Yet . . . the shadows don’t just stretch, they gather.

A shape forms there, half there and half not, like a thought trying to become real and not fully succeeding yet. A horned outline. A broken crown of shadow. Eyes that flicker in and out like dying embers beneath smoke.

King Sombra, but not fully solid; more like his umbral form has dragged itself forward before the rest of him caught up.

He doesn’t walk so much as pull himself through the dark, each movement jagged, impatient, unstable. Crystals nearby tremble faintly, like they recognize him and don’t like it.

“Hoof-place . . . bright-place . . . ” the voice rasps again, rough and uneven, like words being remembered wrong. “Mine land . . . mine ponies . . . ”

Then, quieter- almost curious in a blunt, unsettling way:

“ . . . you . . . here?”

The shadow tilts slightly toward the empire, as if noticing you for the first time at the edge of its awareness.

And the air gets colder.