These colorful beads were poisonous, made by Yu Mu with the power of the 'Department of Disease' of the heaven. The Department of Disease of the heaven controlled all kinds of diseases in the world. Therefore, even the strongest poison in the world was just like a toy in the Department of Disease. Yu Mu was a master of magic poisons. With the powers of the Department of Disease and the Disease Streamer, he made these beads. One could easily imagine how powerful they were.
Strands of poisonous mist spread out and attacked incredibly fast. Tens of thousands of weak non-humankind beings fell straight down, their faces turned purely dark. The darkness soon spread to the other parts of their bodies through their necks, and wherever it reached, their blood and flesh rotted quickly. Large blood spots emerged from their dark skins, while black blood gushed out of their mouths and noses.