The Blood Pool of the Blood Saint appeared, with furious thunder roaring from the sky, heavily smashing towards the blood pool.
After being struck by the furious thunder, the blood pool might be destroyed at once.
At the critical moment, Big Gray rushed out.
It stomped hard on the ground with its feet, and like a cannonball, it shot out, raising Mjolnir.
Mjolnir acted like a lightning rod, making the furious thunder avoid the blood pool and strike Mjolnir instead.
The thunder followed Mjolnir down onto Big Gray's body, forming an armor woven from thunder.
The armor was blue-based, inlaid with splendid blue runes, lights flashing, surrounded by the power of thunder.
The helmet had two massive bull horns flickering with lightning.
Big Gray's eyes turned blue-violet, and upon closer inspection, seemed to have blue-violet lightning runes on them.
It allowed the sky's furious thunder to strike its body, and with each strike, the aura around it grew stronger.
