The four Yinming Demon Corpses at the nascent divinity middle stage were all as gaunt as bamboo poles, but their razor-sharp claws continually glimmered with eerie light.
Moreover, as a senior demonic cultivator of the Yinming Demon Sect at the spirit transformation late stage, Old Demon Yin Qing possessed several exceptionally powerful methods for strengthening demon corpses.
He formed hand seals and sent several demonic seals into the four demon corpses, causing their cultivation to soar immediately.
Working together, they could likely beat an ordinary expert at the peak of the spirit transformation late stage into submission.
"Attack!"
Roar!!!
The four middle-stage demon corpses immediately bared their fangs and brandished their claws, soaring into the air to pounce on the two approaching Thunder Fire Serpents.
At the same time, Old Demon Yin Qing unleashed a fifth grade high-rank Flying Sword Demonic Item.
A short while later, their attacks collided, unleashing an immense, thunderous roar.
To Ling Pengyun's surprise, however, their attacks were evenly matched.
Those Yinming Demon Corpses of the Yinming Demon Sect certainly have some ability. No wonder they're so renowned in the Heaven River Realm.
I'm afraid I'll only have a chance of killing him if I go all out.
But of the three Thunder Fire Serpents I unleashed earlier, one is attacking the Giant Nether Mountain Range. I can only use two against him. It seems I'll have to fight a battle of attrition.
Ling Pengyun was slightly startled by what he saw.
Fortunately, simply holding Old Demon Yin Qing back was enough, since the formation protecting the Giant Nether Mountain Range would not last much longer.
"These two Thunder Fire Serpents he unleashed are truly troublesome."
I underestimated him earlier.
Old Demon Yin Qing frowned as he looked at Ling Pengyun.
Meanwhile, Star Sea Old Ancestor