“Delve deeper underground to locate the Vex Nexus.”
“Find the Nexus” is an objective in the Strike The Nexus Revisited in Destiny: Rise of Iron
Walkthrough[edit]
Head for the stairs in the back of the courtyard leading upwards. You will need to deal with a few Vandals that will come out of the room above. There can be more of a challenge above
Like in the original, this room has numerous foes. Some are on the same level as you and others are on the walkway above. A Guardian should deal with the ones on the ground while another deals with the ones on the walkway above.
With those foes defeated, get onto the above walkway and head out using the open door. Take the stairs on up and run through the next few rooms.
Continue forward through the room with the flooded floor. This will lead back into N/Gen Branch. Go into the room beyond it and through the door in the back right.
In the following the room, take the stairs down and go through hallway and into the next room. The small room has a few Taken for you to deal with.
Get into the one with the large cylinder in the middle and you have more Taken enemies to deal with.
Go down the stairs in the back left of the room.
This leads to a room with stairs leading downward. You will find a few Taken Vandals. You can head out either doors to the sides. There will be more Taken on the other sides you will need to deal with.
To either side you will have some Taken Blight with Goblins just outside the doorway. There will also be hovering parts of Taken energy which act as grenades.
In the middle of the room you will find the bulk of the Taken forces. There you can find more Goblins, Hobgoblins naerby where you will need to the energy and some Minotaurs as well.
To progress forward, you will need to bring the Arc Energy to the receptacle on the ledge above the shielded entrance.