The IXE Core is a map element that serves as one of the primary objectives on most maps.
Each IXE Core can store up to 10 energy and when its storage is full it will activate. An active IXE core loses 0.33 energy per second and will deactivate when if it ever hits 0 energy in storage. When all IXE cores are active simultaneously, they all destroy themselves following a 4.9 second animation. This triggers the “IXE Cores Destroyed” objective, the most common objective on Creeper World IXE maps.