Mountain of Blood

Construction on … has continued at an exceptional pace, but the emergence of the viscous substance is no longer limited to just the foundations of our installations. Hemorrhaging fissures have been discovered in multiple locations. Initially only non-native objects to … were being affected by the substance, but now it is spreading indiscriminately. The material has now consumed a large portion of the surface of … and is rapidly congealing into a thick mineral coagulate that has surrounded …. Through costly trial and error, our engineers have found a way to mitigate further damage as well as efficiently harvest the substance. This was only possible at the expense of ceding significant ground to the ooze.

The command below will trigger the "Mountain of Blood" event in Stellaris:

When this event fires, you can choose between the following option:

• An interesting development.
  • Gain modifier: Hemosymbiosis