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Reviving the Legendary Orc Boss was possible because Zi Liyuan fully grasped the principle of the "Rebirth" skill.
By applying Nether Force and leveraging the power of the Rules of Death, the Orc was brought back to life.
Then, within its Spirit, a Blood Covenant was implanted to directly enslave its Spirit.
It could be said that the life and death of the Orc were in Zi Liyuan's hands, able to turn him back into a corpse—even obliterating his Spirit entirely—in an instant.
"Submit or die!"
Staring at the Orc kneeling before him, still struggling and attempting to resist, Zi Liyuan's eyes held nothing but cold indifference and a murderous intent.
To be honest, Zi Liyuan actually looked down on this creature.
To put it bluntly, Old Iron and Xiao Guang, who were bound to Zi Liyuan, had also grown to a Fifth tier pinnacle existence.
