The Guardians of the Universe's expressions changed, and some of the Stellar-class powerhouses of the Oa Pan-Stellar Domain Alliance also looked grim as they watched the Quantum Ghost War Base extend what looked like a million tendrils, condensing a Quasar Flare roughly twice the size of Earth, confined to the base's surface.
What was a quasar?
In astronomical terms, a quasar was an active galactic nucleus accreting matter at the center of a galaxy, one of the brightest and most violently active celestial objects in the universe.
Quasars were a special class of celestial objects.
They got their name from their resemblance to stars, but were actually distant objects beyond the Milky Way with immense energy. At their centers were supermassive black holes of more than ten million solar masses, voraciously devouring the surrounding matter.
Although these black holes emitted no light themselves, their powerful gravity caused the surrounding matter to release enormous amounts of energy as it rapidly fell toward them, through a process akin to "friction generating heat," making quasars the most dazzling objects in the universe.
Quasars were much smaller than galaxies, yet released more than a thousand times as much energy.
The Quasar Flare that the Quantum Ghost War Base had begun condensing essentially involved manipulating a controllable artificial black hole. Through the black hole's process akin to "friction generating heat," it released the immense energy within matter prepared for annihilation, then focused it into a burst of Quasar Flare. An attack like this could easily destroy a galaxy.
And because of the Quantum Ghost War Base's unique nature, physical motion could not harm it, and it was largely immune to energy's light, heat, radiation, wave-particle duality, and so on. Thus, under this Quasar Flare attack, it could destroy a galaxy without even dodging and still