Just as Zhao Xu was still trying to figure out the possibilities, the spellbook with the fireball spell in it fell right in front of him.
In the final scroll, each spell represented a spellbook. At the same time, the cover of the book would also have the distinctive features of the spell.
when the fireball spell book was spread out in front of zhao xu, the metal frame of the book was still on fire.
In the underground mine, although the runic cannon tower was made up by Clayon with an illusion, every spell shot by the runic cannon tower was personally released by Clayon, so it was completely worth it.
this was why zhao xu had seen the power of a fireball up close in both of his lives. it was like an exploded grenade.