This is very interesting… Mara Sov is studying the Pyramid ships seen in the final cutscene of Destiny 2. Besides that cutscene this is the first acknowledgement of the existence of these ships within the world of Destiny 2!
To gain access to Mara Sov’s court, it must be the strongest curse week and you must complete the bounty that rewards you with an offering to the oracle. Present this at the oracle engine and you can take a teleporter to her court.
This was recorded on an Xbox.