Zhao Zuo faintly sensed the flow of air, realizing there must be an air vent.
"But we still need to watch out for burrowing Demon Beasts like Earth Dragons and Earth Pangolins," Shen Yunjiao cautioned. Her face was slightly pale; the battle, combined with creating this space, had consumed most of her Mana.
"Right."
Zhao Zuo lightly tapped the surrounding walls, which were formed from compacted earth.
'Earth Movement Technique and Mud Transformation Technique.'
Zhao Zuo recognized the two Earth Element Magic Skills Shen Yunjiao had used. Magic Skills were essentially simplified versions of Magic. When the difficulty and power of a Magic spell were stripped away, it became a Magic Skill.
He hadn't factored Magic Skills into his considerations when building his combat system. But now, seeing the practical effect produced by combining these two skills gave him an idea.
