As long as there was a stable supply of top level gems, the star light protection circle of the golden castle could regenerate in a single second.
Once the top level gems were used up, it would take 5 seconds for it to regenerate, but this was not really possible for a single god rank with spells alone.
"What defence is this!" Wizard Smith roared in his heart. This thing was basically as strong as the defense wall of Doomsday.
The defense wall of Doomsday's protection circle was known as the best in this world because it was made with countless valuable resources and a joint effort by humans, elves, and dwarves. It was not something even a god would underestimate.
Wizard Smith sensed Headmaster Eugene approaching. He was running out of time.
He longer cared if he was going to start a war with the dragons. He just wanted to teach that little bastard inside a lesson.
It concerned his face as a god rank.