The Spirit Platform Induction Chapter was an inheritance for cultivating one's state of mind.
The "Slaying Void Sword Scripture," on the other hand, was a secret sword inheritance for fighting and killing with the hidden power of one's state of mind.
The two were fundamentally different.
In the past, Su Yi had also used the hidden power of his state of mind to kill enemies, and had also integrated it into his own sword Dao.
Yet he had never truly obtained a similar inheritance.
But things were different now. The Slaying Void Sword Scripture was like a bridge erected between the hidden power of one's state of mind and the sword Dao, bringing Su Yi a jolt and enlightenment like a cleansing pour over the head.
At its root, it was not about how formidable the Slaying Void Sword Scripture's killing moves were, but about the peak-perfected tricks and methods it possessed for wielding the hidden power of one's state of mind!
Once he understood this, it was as though Su Yi had pushed open an entirely new door, and a flood of further insights arose in an instant.
For example, he could integrate all of his own sword Dao inheritances into this inheritance and wield them through the hidden power of his state of mind.
For example, when fighting an enemy, he could control his sword purely through the hidden power of his state of mind, without using his cultivation, soul, or Dao body at all.
For example, he could use his sword Dao inheritance in turn to temper his heart soul!
When one method led through, ten thousand methods led through.
With Su Yi's current Dao attainments and vision, the insights the Slaying Void Sword Scripture brought him were far beyond what a mere inheritance could compare to.