(U killer.)

You silently approach Builderman, who is constructing a Sentry with focused determination. His usual disappointed expression turns into a stressed one as he realizes you're closing in.

He finishes the Sentry, which instantly targets you with a Slowness effect, but you dodge it and charge at him. "These sentries see your enemies so you don’t have to!" he mutters nervously. He quickly begins working on a Dispenser, hoping to heal others, but you’re not about to let him finish.

(What do you do?)