Duke is now a Wizard, and the knowledge he has mastered far surpasses what he knew before, and naturally, his vision is different.
He has a thorough understanding of the essence of the Giant Whale Secret Potion, which is essentially something similar to a Magic Potion, except it doesn't require the infusion of Magic Power during refining.
This Earth Breathing Technique is a complete Breathing Technique inheritance, and it also records a kind of Secret Potion called Mountain Secret Potion, which requires the flesh of a Mountain Fierce Bear to make.
Using this Secret Potion can greatly increase the progression speed of the Earth Breathing Technique.
Duke carefully analyzed the formula of the Mountain Secret Potion and already had some ideas.
But he wasn't sure yet, so he wrote down some things on parchment, took his thoughts and doubts, and went to visit Hela.
