Throughout the vast, star-studded history of the Milky Way, if one were to name the being who had brought Blackstone's wondrous effects to their fullest potential, there was undoubtedly none other than the Void Dragon, hailed as the "God of Technology."
It was precisely because of Its masterful research and development of Blackstone that the C'tan gained the power to easily suppress the Old Ones. The key to this was the Blackstone Obelisk developed by the Void Dragon.
The Blackstone Obelisks scattered across more than half the Milky Way completely crippled the Old Ones' control over the Warp. Without the replenishment of Warp energy, the psychic powers they had once been so proud of were utterly powerless before the C'tan.
The Blackstone Obelisk possessed an inconceivable ability: it could completely sever the close connection between the Warp and the real universe.
If the barrier separating the real universe from the Warp had originally been as hard as an eggshell, then once the Blackstone Obelisk began operating, that barrier would instantly become as solid as steel, impregnable!
Even the evil gods from the depths of the Warp would find it far from easy to shatter the membrane of the real universe protected by the Blackstone Obelisks, even with their terrifying power.
Those evil gods would have to expend enormous effort and a long period of time before they could possibly find an opening and fulfill their ambition of invading the real world.
For this reason, Blackstone, a treasure containing endless mysteries and immense energy, had become a prized treasure coveted by countless forces.
Art Student in particular drooled over it. Unfortunately, during the earth-shaking War in Heaven, most of the Milky Way's precious Blackstone resources had already been exhausted.
Even if Art Student racked his brains and tried every possible means