"Advanced Upgrade? Is it really that amazing?"
Irene asked.
After hearing about the Advanced Upgrade method, Mike could not help but feel admiration for Teacher Maggie.
This was because, among all the students, he had personally experienced the power of the Advanced Upgrade method.
Mike thought to himself, 'Teacher Maggie actually managed to develop a method to advance and advance without hiding information or source spirits. Amazing!'
Teacher Maggie continued to speak.
"The so-called Advanced Upgrade is when the essence of the original skill doesn't change, so the Advanced Upgrade becomes a more powerful mutated skill."
Seeing that everyone was still confused, Teacher Maggie continued to explain.
"Let me give you a very simple example.
"I believe that everyone already knows about the fireball spell. As the least powerful skill among all the long-range spells, in everyone's eyes, the fireball spell might be like this."
