A wall made of bones appeared on the ground, blocking the path of the escort team.
The Bone Wall rolled forward as skeleton soldiers leapt down from it, wielding broken blades as they surged toward the escort team.
Eric, the captain of the Elf Guard, raised his hand and ordered them to fire, and the Elf warriors lifted their crossbows and loosed a volley of arrows, reducing the approaching skeleton soldiers to fragments.
However, as the Bone Wall rumbled forward, it would swallow the fragments of the skeleton soldiers into itself, becoming part of the Bone Wall.
Then, more skeleton soldiers would emerge from the Bone Wall and continue to pour toward the Elf Guard.
Three Arcane Masters among the Elf Guard joined forces, casting the Fire Wall Skill together to conjure a vast wall of flames that scorched the Bone Wall.