The Zerg army produced by the Insect Queen had consumed a tremendous amount of energy while slaughtering the savage worm army and simultaneously dealing with the swarms of bugs!
Furthermore, due to the intense combat raging everywhere, all the vegetation in the Forest of Death and the Forest of Mutated Plants—including the mutated plants themselves—had been completely destroyed!
Although mutated plants possessed the ability to regenerate, the sheer numbers of the bug swarms, savage worm armies, and Zerg armies were overwhelming. Moreover, the mutated plants attacked anything and everything, so before they could even begin to regenerate, they were blasted into oblivion once again!
Chapter 978