Black Wolf was acutely aware of the immense power of a level-five zombie lord. In the past, when he and Green Wolf had reached level sixty, they had once joined forces with other rulers, brimming with confidence, to battle a level-five zombie lord. However, the strength of the level-five zombie lord had far exceeded their expectations.
As a result, the other three individuals had been directly killed by the zombie lord. Only the two brothers, with their exceptional teamwork and by using every last resource at their disposal, had managed to narrowly escape.
Over the years, the memory of the level-five zombie lord had continued to haunt Black Wolf. If given the chance, he wouldn't dare to provoke such a creature again.
However, the fact that Waldo could kill a level-five zombie lord was utterly inconceivable.