This week you can find Xur on Nessus, in The Watcher’s Grave. For his weapon, Xur is offering Prometheus Lens. Hunters can pick up Shinobu’s Vow gauntlets; Titans can grab the Stronghold arms; and Warlocks can buy the Promethium Spur leg armor.

Head to Nessus and use the Watcher’s Grave transmat zone to find Xur this week. When you arrive, hop on your sparrow and head north toward the exit of the area. Look for a big tree with pink moss on the right side of the area. Climb up onto its big, flat branch, where you can reach Xur.