The Unique Miracle Artificer Bane that Mirror Demon constructed had no upper limit to its power, but it was actually a garbage Miracle. Because this Miracle only worked when your artificery realm completely crushed the enemy's, and if your artificery realm could already crush the enemy's, you could win with any Miracle. It was like a Divine Lord fighting a Demigod—why would he need to use a skill? Any random normal attack would be enough to blow a Demigod apart.
And Artificer Bane also had to be tailor-made according to the enemy's bodily parameters. If the enemy realized this loophole and kept modifying their own parameters, Artificer Bane had to change along with them—aside from the Doomsday Quintet, no one in this world could do that.
Thus, the original Artificer Bane looked beautiful, but in reality was useless trash. To let Ash use this Miracle, Mirror Demon split Mountain of Corpses and Sea of Blood into the two concepts of life and death. The concept of life remained in Senluo to revive the earth, while the concept of death was integrated into the Miracle to perfect Artificer Bane.
The updated Artificer Bane did not require Ash to personally cast the swords—he did not have the brains for it anyway. He only needed to summon these three swords, and they would continuously collect information on the enemy in battle, forging themselves into the enemy's bane.
They were the enemy's Fated Death.
Although it was much simpler to use, it had actually become weaker. Compared to Mirror Demon being able to cast a sword instantly, the current Artificer Bane not only required waiting for them to forge themselves automatically, but during this process, Artificer Bane could be destroyed.
Once destroyed, he would have to wait for the Miracle to slowly recover. That