The problems in Zangarmarsh could now be considered perfectly resolved.
With the Naga, the culprits behind it all, defeated, the pollution in Zangarmarsh had been dealt with.
The pollution in Coilfang Reservoir, however, could not be purified. No, it was not impossible; restoring the dark green liquid in Coilfang Reservoir to its former clarity would simply cost an enormous sum. Neither the Horde nor the Alliance had any intention of spending that money to purify the reservoir.
Had Coilfang Reservoir been near Lordaeron City, there might have been a chance. But it was so far away, and Zangarmarsh was vast enough that they could simply abandon the area around the reservoir.
Thus, when Rex found Thrall, neither Thrall nor Rexxar brought up Coilfang Reservoir again, as though the matter no longer existed.
Rex also discovered why Thrall had come to Outland. The main reason for his presence was the matter of the Beastmaster.
The sudden emergence of another Heroic Powerhouse among the orcs in Outland was a major event not only for the orcs there, but for all orcs. Indeed, it was a major event for the entire Horde.
The Beastmaster was far from weak. He possessed late Hero strength, which put him above most people in the Horde. Few could match him.
It was not that the Horde lacked Heroic Powerhouses stronger than the Beastmaster, but his strength still placed him among their leading ranks. That alone was enough.
The emergence of this Heroic Powerhouse had drawn the attention of Thrall himself back in Azeroth.
Thrall had come to meet the Beastmaster in person. Rex had learned this from the Beastmaster. Curious about Thrall's purpose in visiting Outland, Rex had personally instructed the Beastmaster to investigate. At first, the Beastmaster had been unable to determine Thrall's intentions either, but