Since the spiritual power of cultivators at the Foundation Establishment Stage was already compressed to the level of Foundation Establishment, there was no need for the Electro-Purification Talisman to "simulate the illusion of compressed spiritual power."
In other words, cultivators at the Foundation Establishment Stage naturally fulfilled all the hardware requirements to summon a Foundation Establishment Heavenly Tribulation.
The only problem was, they had already been struck by lightning once and been marked as exempt from further strikes.
So, Jiang Cheng's main mission now was to figure out a way to remove this exemption mark.
Removing the exemption mark sounded quite far-fetched.
In the entire Cultivation World, it was estimated that nobody had ever thought about getting struck by Heavenly Tribulation a second time.
However, for Jiang Cheng, the exemption mark was nothing more than a piece of code.
