So I wanted to write a comic about a post-apocaliptic Equestria, I don't know if I will ever start it, but here's the base idea:
It happened, the ponies discovered a new form of magic, the magic of science, the civilization is progressing quickly, everyone loves science, nuclear research has begun, Twilight Sparkle is working on a device that combines science & magic to create an infinite source of clean new energy, everyone on Equestria is excited, research advanced further, something went wrong, new device is unstable, everyone is scared, for some unknown reason, magic is useless against radiation, chaos is imminent, the end is nigh...