Using the Plane Essence from these two units, Han Wu changed his strategy and summoned 20 Skeleton Knights.

Skeleton Knights have a skill that allows them to summon skeleton soldiers from corpses.

This ability is definitely a powerful tool for pioneering.

Seeing one weak skeleton soldier after another being summoned, Han Wu couldn't help but reminisce about the time he led millions of skeletons to fiercely confront the Dark Frogman Demigod.