In human terms, theoretically, he could no longer acquire the Visualization Diagram of this black Divine Thunder.
Even if he could, he would have to pay a huge price.
Upon this thought, Wei Cheng breathed a sigh of relief. If he couldn't do it, it is likely that Old Zeng wouldn't be able to either, or even if he could, considering the repulsive forces between the two Divine Thunders, Old Zeng would require even more resources.
Maybe he could have done so originally.
A five-thousand quality Spiritual Wine Great Medicine could have allowed him to master at least two Divine Thunder Visualization Diagrams.
However, with Wei Cheng's help, and the help of multiple enthusiastic individuals on Earth, the remaining Great Medicine he had ingested would undoubtedly fall short of supporting his complete mastery.
"Thank heavens, so we are now starting on the same line."
