I assume just arc energy

You can see it a lot in arena fights... Always looks like there is an observer... Or always something there to view the fight... Essentially the pupil of the eye... The vex do it a lot... But it does make me wonder, who's collecting our fight data 🤪🤪🤪 And maybe they can just stop wanting to pick a fight... Osiris or zephyrus, stop playing the game, damn... Guardians don't need to be challenged all the time...