Drop

Brief Overview

The Drop is a simple constellation, the 7 stars appear over 7 days and on the 7th star's appearance, that night there will be a terribly vicious storm. The storms can change in nature but they are often torrential downpours of rain and ice however there have been other recorded instances of acidic rain and fire raining from the skies. 
The constellation is a rare occurrence, it has gone years of not appearing, and it has also appeared many times in one year. No one has figured out an understanding to any patterns of its appearance, only that we bless the nights the Drop stays dark.