Must be in an Overcharged state to fire.
The Earth has been shattered, and its atmosphere has dispersed into the vacuum of space. Only veins of quick-cooling magma still flow where oceans once churned as the planet quietly bleeds to death. But long ago, ancient mariners observed a phenomena they called St. Elmo's Fire. These blue sprites of electricity were considered a blessing by some sailors, until their masts were incinerated, and they were left stranded beneath the stars.