"You mean that the lightning just now ..." The ghostly thing couldn't help but gasp.
"It's not naturally produced, but it has some kind of emotional color like the giant electric eel." This discovery was too shocking, and even Lin Yi himself had to take deep breaths to calm himself down. His heart almost jumped out of his chest when the thought came to his mind.
"In other words, there's someone behind the purple lightning?" The ghastly thing pondered for a moment and then analyzed,""It's unlikely for ordinary human cultivators to enter this place, so the only ones left can only be Thunder spirit beasts. Moreover, such a powerful lightning is not something that ordinary Thunder spirit beasts can have. Only those spirit beasts who stand at the peak of the Thunder attribute can have it, such as the Thunder Dragon and the lightning Condor."