Hermitcraft's Moon

During Season 8 of Hermitcraft, the moon suddenly started to grow in the sky, steadily getting bigger and bigger, with earthquakes and gravitational anomalies becoming commonplace. Investigations revealed that the moon wasn't growing, it had been knocked out of orbit, and onto a collision course with the server itself. All attempts to divert it failed, and Hermitcraft Season 8 was obliterated by the moon.

Example of:
Colony Drop