C252 If one couldn't use a magical formation, one wouldn't be able to defeat it?

If one could not use the formation, could it still be invincible?

"What's going on?" Qin Haosi and the other sect masters also suddenly sweated profusely, the redness in their eyes faded and they regained their clarity.

"That skeleton has the power to bewitch people's hearts, and it is extremely demonic. However