Cultivation in the Dominator Realm was exceedingly prolonged.
Within this Great Cosmos Star Sea, advancing one's own realm was no easy matter.
Although the World Source Main Pill was exceptional and could allow those at the Dominator level to advance without any pressure,
the alchemy materials it required were incredibly rare.
Like the Life and Death Reincarnation Immortal Pill, it had several primary alchemy ingredients.
The World Source Main Pill was no different.
"Fire Origin World Source, Thunder Origin World Source, Star Sea Beast Core, and the Netherworld Ghost Fire Pearl!"
When God Emperor Zhao Chen learned of the primary alchemy ingredients recorded in the World Source Main Pill formula, his expression darkened somewhat.
Though he still did not know what treasures the Star Sea Beast Core and Netherworld Ghost Fire Pearl were,
he was extremely familiar with the Fire Origin World Source and Thunder Origin World Source!
Hadn't the Black Exalted Envoy plotted for twenty thousand years precisely for the Yin World Source?
And the Sect-Protecting Holy Fire condensed by the Black Fire Sect Master, a First Sequence Upper-Rank Dominator, after completely refining ten Fire Origin Great Worlds—Zhao Chen had experienced a bit of its power himself.
Even now, the thought still left him shaken.
The fact that refining the World Source Main Pill required the Fire Origin World Source and Thunder Origin World Source left God Emperor Zhao Chen at a loss.
Could it be that he had to imitate the Black Exalted Envoy, searching the Great Cosmos Star Sea for suitable Great Worlds and refining them completely?
The countless living beings within those Great Worlds would perish at his hands.
Though he had been decisive and ruthless in his killing throughout his growth,
that was only when dealing with enemies, when he would uproot them completely and