There was a final twitch of its back legs, and the striped monster had vanished from their sight.

With a hissing scream that sprayed black blood over Cormac's shirt, the monster vanished.

Then, with a resounding "crack," the monsters and the dismembered remains of the dead elf vanished.

According to the legend, the monster will vanish for years at a time until, without warning, it reappears to claim its next victim.

And, with that, the striped monster vanished.

The monster vanishes, leaving Preston traumatized and confused, but bound by his oath never to talk about the incident.

Namor knocked Huntsman's staff out of his hand and the three monsters vanished.

After the monster seemingly vanishes, the narrator provides the film's closing dialogue:

After destroying most of the cities, the monsters vanish and an enormous alien mothership appears over Tokyo.

But just because they were not active on the Plain, did not mean that the monsters had vanished.