When a lightning strike could not kill a person, its threat would naturally be greatly reduced. It was even likely to return to its previous predicament. It could only be used to contain and harass, but could not become a truly powerful killing move.
Fortunately, Lin Yi had learned something from the long dead Thunder Dragon. He realized that the purple lightning was not just a simple stacking of lightning power, but there were signs of clashing of lightning particles.
It was a subtle difference, and even with Lin Yi's observation skills, it was hard to tell the difference, but it wasn't just once or twice-he'd been struck alive so many times that he'd had a taste of the purple lightning. Without a doubt, other than the difference in strength, the most fundamental difference was the collision of the particles!