Han Tianxuan formed a sword seal. The gigantic cloud mass churned violently, threads of firelight emerging as it transformed into an enormous fire cloud.
The enormous fire cloud roiled like a tide. Giant Fireballs the size of water vats flew out one after another, crashing onto the Netherworld Spiders.
Rumble!
Amid a deafening series of explosions, surging flames engulfed the Netherworld Spiders. Fire shot into the heavens, and heat waves billowed skyward.
A burst of golden light lit up within the sea of fire. The raging flames flickered wildly before vanishing, yet the Netherworld Spiders' surfaces remained completely unharmed.
Han Tianxuan furrowed his brow and changed his sword seal. A deafening peal of thunder rang out as the enormous fire cloud churned violently, becoming a massive thundercloud. Lightning flashed and thunder roared, while thick Silver Lightning serpents, each as wide as a waist, writhed within it amid ceaseless rumbling.
With an earthshaking clap of thunder, over a hundred bolts of Silver Lightning descended from the sky, striking the Netherworld Spiders one after another. A small number of Third Order Netherworld Spiders turned to ash, but the Fourth Order Netherworld Spiders remained unscathed, utterly unaffected by the Silver Lightning.
Han Tianxuan changed his sword seal again, employing other methods against the Netherworld Spiders. Freezing, lightning strikes, scorching fire, torrential rain, and gale-force winds—none could harm the Fourth Order Netherworld Spiders, though the number of Third Order Netherworld Spiders decreased somewhat.
Wu Chang and the others fought desperately to hold back the Netherworld Spiders, but there were simply too many of them. They could not hold out for long.
Wang Qingshan changed his sword seal, and the Azure Lotus Sword immediately shone with brilliant green light, transforming into an Azure Rainbow that shot toward the Third Order Netherworld Spiders. The Third Order