Several more days passed.
Inside the Cultivation Room.
"Rumble!"
Zhou Ling sat cross-legged, purple lightning surrounding his body and radiating an exceedingly terrifying aura.
Surging purple lightning filled the entire Cultivation Room.
Some of this purple lightning resembled purple flood dragons, roaring and shaking the air.
Some resembled sharp swords piercing toward the heavens, as though they would cleave the sky apart.
Others were like peerless thunder mountains, their thunderous might rolling forth.
Strands of purple lightning roared and rumbled within Zhou Ling's body, subjecting him to immense pain and bringing a pained expression to his face.
[You are refining a Fifth-Tier Thunder Stone. Five Elements Thunder Gang +1, Thunder Dao Rule +3]
At this moment, he was refining the Thunder Stone he had obtained from Liu Zheng Jia, absorbing the Power of Lightning Attribute Rules within it.
As the Thunder Stone's rules continued to gather, coupled with the activation of his talents, bolts of violent lightning containing different rule auras boomed and exploded within Zhou Ling's body.
His entire body now resembled a domain of thunder, incomparably violent.
At the same time, Zhou Ling held two Earth Grade Lightning Attribute Spirit Stones in his hands, directly absorbing the thunder power within them to sustain the consumption of his spiritual power.
[You are absorbing Lightning Elemental Spiritual Power. Five Elements Thunder Gang +1, Lightning Spiritual Power +3]
"Boom!"
As torrents of Lightning Spiritual Power poured into his body, the purple lightning around him flared explosively.
Purple lightning rolled forth as the Purple Firmament Emperor Manifestation condensed, emanating an incomparably violent thunderous pressure.
As Zhou Ling continued comprehending the Thunder Stone's rules, the Purple Firmament Emperor Manifestation grew larger and larger.
One zhang, two zhang...
It did not stop until it reached around ten zhang.
Purple lightning