Xu Ping'an clenched his fist, feeling the Power of Dao Principles filling his body.
The Power of Dao Principles was clearly distinct from True Yuan.
This power wasn't utilized on its own but rather was combined with True Yuan.
For instance, at this moment, he was propelling the Chaotic Flame with his True Yuan and then adding the Melting Dao Principle's power.
The might of the Chaotic Flame, aided by the Melting Dao Principle, was nearly a hundred times stronger than usual, and it came with a terrifying melting effect.
This was the function of the Power of Dao Principles, capable of enhancing one's own strength.
As for the complete length of this Melting Dao Principle?
Xu Ping'an roughly estimated it to be about three thousand meters.
That's equivalent to the insight of an Eleventh Rank practitioner, or Immortal Saint Level.
Such insight was already quite formidable.