Like Reconstructionists, They throw a series of punches and smashes the ground on enemies that are close to him, but since he is Frenzied, he will attack twice as much. Stopping him wouldn't work because he is also Unstoppable as well as his allies. First thing to do is to take out other darkspore arround so you could focus more on ZW-08 afterwards.
There is always a choice to start attacking the captain first. If you want to attack him first, use AoE attacks like Sage's Strangling Briars and/or Zrin's Plasma Column as well as dealling as much as possible. Using Viper and his ability Expunge can help take him down faster.
- ZW-08's title as "the Omnipotent" is likely referenced to him having very great or unlimited authority and power.