With special equipment that expanded the range of Spirit detection, it also meant that when using the Corpse Explosion Technique, as long as the corpse materials were thrown far enough, the explosion would also reach far.
Let the Vampires carry the corpses to the designated place, then the Necromancer's Corpse Explosion Technique could clear the field.
This sudden application of the Corpse Explosion Technique almost instantly broke the balance in the underground siege.
Because of their massive size, the Spectral Dragons couldn't unleash their full potential in the cramped space.
Therefore, they were blocked by the Wokou using the terrain. To conquer the entire underground structure and wipe out the Wokou rats completely, they had to grind their way in slowly.
But the premise was that they needed to deplete the Wokou rats' supplies; otherwise, the advance would be extremely slow.
