"Emperor, we must take down C'Thun first!" Mo Fei roared in the sky.
As long as they could deal with this behemoth, the troops outside could come in and gang up on Ner'zhul, making the battle much easier to fight.
After dealing with this one, it would be two against one, plus a vast horde of minions, it was hard to believe they wouldn't be able to beat just one humanoid BOSS.
So what if you are at the third phase of End of the World, even the third phase must adhere to the rules of the game.
Emperor Shenwu hesitated for a moment but then quickly realized this was the best strategy at the moment.
Ner'zhul had been modified in such a way that he had no fatal weakness, eliminating the possibility of a quick kill; even if he were stunned and not fighting back, it would take half a day to deplete his few hundred thousand Health Points.