Chapter 358 Black Dragon Goes Berserk!_2

Lance saw that he had disturbed the guards of Saint Blue City, so he dismissed the idea of continuing to test the strength of the "Book of Wisdom" until he left Saint Blue City, where he would properly assess the extent of power the Goddess of Wisdom had imbued in the "Book of Wisdom."

The nine huge black and red Thunder Arrays vanished, and the violent and ferocious Thunderstorm wreaked havoc for a moment before dissipating into thin air.

Only some faint electric arcs remained in the void.

The "Book of Wisdom," floating in the void, slowly descended into the hands of the silver-haired middle-aged man.

The silver-haired middle-aged man, Hammond, looked at the black and red thunder within the pages of the Book of Wisdom and smiled satisfyingly.

The Black Dragon's Power of Thunder was more ferocious than the Thunder Giant Dragon Erinna's Power of Thunder.

This was something that even he found a bit shocking.