Through the previous war of expansion, with Azure Phoenix True Monarch and Xuanjian True Monarch surrounding and killing the Double-headed Flood Dragon, at the Nascent Soul level, such influence couldn't have been achieved.
His eyes interwoven with golden light suspected that this was not merely a simple skirmish, but someone had utilized some forbidden means, a fourth-tier Forbidden Array.
Otherwise, if a Nascent Soul battle could result in this effect, it would be utterly terrifying.
"Gagaga—"
The two cautiously entered the city, where many black ominous birds let out mournful, shrill cries, forming horrifying sonic attacks that pierced the soul.
The sporadic flowers and trees in this ruined city were all extremely bizarre, mostly barren and desolate, giving off an aura of dry and dark blood-like scarlet, a scene of desolation and bleakness.
