Dark clouds billowed, and the dragon's armored scales gave off a savage feel!
The thunder dragon gave off a majestic aura as it soared into the sky!
A surging wave of pressure emanated from the thunder dragon, so oppressive that everyone's scalps were tingling, and they couldn't quite catch their breath.
In Heaven's Vault Continent, seventh-grade spells were already considered high-grade spells capable of causing massive destruction and containing a fearsome level of destructiveness.
The moment a seventh-grade spell fully struck an Eighth-Grade Warrior, they would suffer serious injuries even if they survived. This was the reason why every single person present there was so fearful of the thunder dragon above.
However, the most fearsome thing here was that…
The casting of Thunder Dragon Descends had been completed in just two to three breaths. This meant that it was an instant release of… a seventh-grade spell!
"A Saint Domain Magician!"