Chapter 1327: The Final Kill of the Blood Demon

The cosmic ray was terrifying to the extreme; no star, even if merely touched by a hint of its aura, would be instantly turned into nothingness! In the vast universe, there was hardly anything that could withstand such a horrific cosmic ray. The array formed by the Blood Demon Ancestor was known as an unparalleled killing formation, having been imprinted into this expansive star river over countless years of time, originally meant to safeguard against the arrival of the Demon Clan. Because of this killing formation, the more creatures trapped within, the more powerful the formation became.