423 Undead Horseman

Loud sounds suddenly echoed, shaking everyone's eardrums as these several hundred Bone Devils fired Dark Fire Bullets covered in a thick aura of death.

The Bone Devils a hundred meters away were the first to attack them.

'No good!'

Just as that sound echoed, everyone knew that the situation had become dire. Dark Fire Bullets were the strongest attacks of Bone Devils. Each Dark Fire Bullet was equivalent to a typical High Mage's most powerful spell. If one Dark Fire Bullet was shot, they wouldn't care about it, but it wasn't that simple. There were hundreds of them!

That was equivalent to a wave of spells from the mid-rank True Spirit Magic Tool, the Ten Thousand Spell Wheel! 

Needless to say, the Dark Fire Bullets were carrying the unique corpse poison of the undead. It was frighteningly corrosive, and even Archmages were forced to protect themselves against that corpse poison.

"Rumble…"