Lin Mu focused on the Spark Leaf Herb when the Omnicore Ascendancy broke it down into Purple Wisps of pure lightning elemental energy.
This time he was a lot more careful as Lightning element was something that was possibly the most destructive among the basal and heavenly elements. It was the strongest force of nature and was also how the Heavens showed their displeasure through Tribulations.
As such, it was best to be careful with it especially when the location of the Lightning core was in the most important organ of Lin Mu's body… His brain.
~Zing~
Though Lin Mu found the actual process to be a bit underwhelming as all he felt during it was a tingly sensation in his head and spine when the Purple Lightning Elemental wisps entered his brain.
'Rather mild…' Lin Mu thought before repeating the process with more Spark Leaf Herb. 'Maybe it's because this is such a low rank herb.' He thought of using a higher quantity of it.