C539 The Invasion of the Fire Beasts

The Smokey Demons opened up black smoke, and a black fog blocked the field of vision of the battlefield.

At the same time, it also blocked the distance between the Snow Demon and the Evil Coldbirds and the Ice Demonic Beasts on the ground like a fence.

It was like a black ravine. The Ice Demonic Beasts on the ground could not see the Ice Demonic Beasts above their heads clearly