Outgassing

Chemical fluctuations in the atmosphere were confirmed across both time and the surface. The fluctuations were strongest over the planet's large ocean of exposed magma, so a probe was dispatched to collect samples. Upon closer analysis, … determined that the magma ocean on … is outgassing valuable exotic gasses. This unexpected finding suggests that the planet could be a potential contributor to our industries, if we are able to exploit it.

The command below will trigger the "Outgassing" event in Stellaris:

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

• Begin extraction procedures.