Plasma Volcanoes

… has uncovered the cause of the superheated plasma eruptions on …. The unique magnetic field of the planet facilitates a reaction between ionized materials deep within the planetary mantle, creating volcanic chambers of highly pressurized plasma. When the unstable tectonic plates of the planet give way, this plasma is explosively propelled upward as a deadly projectile, igniting with gasses in the atmosphere to create secondary explosions. Our weapons specialists are keen to apply these principles to our own plasma-based armaments.

The command below will trigger the "Plasma Volcanoes" event in Stellaris:

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

• Fascinating.
  • Add deposit: +4