As the Skies Blacken
The world is Rifting. Four short words that would strike terror into any who knew what they meant. Planes of existence that had lain apart for centuries have shifted, according to some cosmic force, until the realms nearly touch. For those with access to magic, it is a fact long known; for those who count technology and science in their pantheon, the presence of another world looming on their doorstep is unheard-of.
