C175 Sixth order

"Buzz buzz."

A tyrannical attraction erupted from the black glow. Soon after, it transformed into thousands of enormous longswords that directly shot into the cave.

In less than half an hour, with a loud explosion, the entire mountain range began to tremble, and even some signs of collapse could be heard.

"Swish."

Suddenly, a blue light suddenly soared from the entrance of the cave