Choosing to draw on the school Protect Legal Formation's Magic Power to prove his identity was just a flick of the wrist for Zheng Qing, but it was extremely important to the young people in this room and to the Seven Sins.
He was very clear that the young, silent Devils in the conference room hadn't relaxed their guard just because of a few words from him; the imbalance of power had already shattered the solid structure this organization relied on to exist.
If he wanted these cautious young ones to accept a suddenly appearing high-level wizard as one of their members, there had to be a more convincing endorsement.
The school Protect Legal Formation happened to be one of them.
This Array could unleash near-Legend power on Buji Island, and only high-level wizards affiliated with the school were qualified to touch its strength.
