Or, and i've heard of people doing this, the gaze grabber goes to the right balcony and the puddle people pop the left front bubble. You then wait for the back to open then everyone shoots it. The person I heard doing this did 500,000 so about 5 people doing this is 2,500,000. After shooting golgoroth check for the gaze if you have it run to the left balcony and go to the right bubble. And to get max damage use a tether and wol bubble.