Technically, what Shen Xu was using wasn't the true strange but Xiaolei's sub-fire.
Before retreating, Xiaolei and Xiaomu divided a sub-fire for Shen Xu to use.
However, the sub-fires were attached to the main flame, and since he didn't want to disturb the two fires' retreat, Shen Xu had intentionally avoided using the sub-fires.
Unfortunately, he encountered Meng Quan, and without the lightning element fire, Shen Xu didn't think he could defeat the upgraded evil ghost.
'Let's make quick work of it.' He thought and narrowed his eyes.
A moment later, he threw the sub-fire and waited until it arrived in front of the evil ghost.
Soon after, the fire turned into a net and enveloped the evil ghost.
"You…" Meng Quan shouted, but a pained screech drowned his words.
