I only call them that because they sound like a scarab cannon, in a sense. But that area where the trailer is resembles the scarab fight/chase mission, showing cut content and changing missions
I suppose. But i do agree with you. i really wanted to play that mission. It made it more realistic in a sense. I was so dissappointed when it was cut. Same as the final mission. We were supposed to play on the forunner dreadnaught and defeat brutes. But it was cut due to time constraints