Hi @MaKenna, I believe there is a bug right now that Dark Mummies will spawn in Corruption Desert only. They should spawn in a Crimson Desert, but do not.Hi, I want dark mummies to spawn in my crimson desert so I can get the dark shard. I am sure I am on hardmode and I have a crimson desert. Why wont the dark mummies spawn? Does the desert need to be next to the crimson heart that contains the alters? Please help