To get your exotic edge transit you must....collect 7 godroll Edge transits once you have take them to the top of the watchtower in the dreaming city at noon exactly then they will fuse togeather to create, exotic edge transit. Upon completing the quest the “Last Transit” raid becomes available where you will have to defeat “Riven Of A Thousand Edge Transits” But this is no normal riven in this form she is literally made of edge transits....now I will let you guess what the raid drops are. Edit: I’m glad I could bring a smile to some peoples faces I hope you all have a great day :)