Celestia's nightmare

A blue ball appeared from Luna´s horn splitting into several different pieces flying to all the cities and towns. Once there it split again to cover all the areas.

”Everypony. This is your Princess Luna speaking! You must head my warnings! There is a great disaster apon us! You must take shelter inside any mines nearby!"

The lights faded from the skies.

Luna watched the panicked ponies franticly running through Canterlot.

"Everypony please! Calm yourselves! You must hurry to the Canterlot mines and don´t leave untill either Celestia or I say so!" she used the royal Canterlot voice.

The panicked civilians calmed down and made thier way to the Canterlot mines as another wave of lights covered the sky much greater than before causing them to panic again.