Chapter 466 Devouring The Elements

• Instantly, Jonathan knew that it would be no easy task to cultivate the mind sphere. The absolute best masters in magic, especially those who were able to activate forbidden spells, had terrifying amounts of spiritual energy in their mind spheres.
• In theory, the concept of the mind sphere's spiritual energy was fairly simple.
• It was similar to an engine, and the strength of it depended on the type of engine it was. In order to activate a forbidden spell, it took at the very least, the combined horsepower of ten aircraft carriers. It was a terrifying and enormous amount.