During the vidoc a peculiar armor set got my attention. 3:24 when the raid entrance is shown one of the guardians on the left has some red LED lights and prior to this shot the other raid shots there was a warlock who had a helmet on with some red patterns and it reminded me of the Europa destination set(but red). Personally I think it is the raid set and correct me if I’m wrong but I only saw those armor pieces during the like 15 seconds they showed raid stuff.