Xur is hailed as Destiny 2's Santa and he delivered just at the time he needed, with great picks for all classes.
Xur is located in the Tower hangar this week. If you're not familiar with the location, spawn in the Courtyard and place a waypoint on Amanda Holiday. When you reach her, turn left and keep an eye out for Xur on the catwalks along the wall to your left.
From December 24 to 28, Xur was selling:
- The Prospector
- Lucky Raspberry
- One-Eyed Mask
- The Stag
- Escape Velocity (Grave Robber / Surrounded)
- Last Perdition (Firmly Planted / Zen Moment)
- Whispering Slab (Archer's Tempo / Sympathetic Arsenal)
- Timelines' Vertex (Lead From Gold / Backup Plan)
- Hollow Words (Slideways / Unrelenting)
- Honor's Edge (Energy Transfer / Surrounded)
- The Scholar (Slideways / No Distractions)
- Wing Contender / Wing Theorem / Wing Discipline armour set
One-Eyed Mask has a fairly even spread across all stats so it's good all-around but doesn't excel in anything. If you don't have one, you will not make a mistake by purchasing this from Xur.
The Stag has extremely high Recovery and Strength, making it a pretty good pickup for both PvE and PvP.
Lucky Raspberry has 64 stat total but the intrinsic perk restricts the player to just one subclass, which is often a dealbreaker.
Last Perdition has laser precision with these perks so if you like plucking Guardians slowly from the other side of the map, this weapon is for you.
Similarly, The Scholar has extreme range as well as precision for a ballistic weapon in Destiny 2 . The perk combination of Slideways, No Distractions and High-Caliber Rounds will make sure you barely have any flinch while the enemy will keep cursing your name while their crosshair works its way up to the sun.
Hunters looking to cheese with the newly buffed grenades can pick up the best in slot Legendary gloves that feature 27 Discipline and 22 Mobility. Boots are also a great pick.
Warlocks don't have any picks that excel this week, but the aforementioned roll on The Stag probably makes up for it.
Titans are getting pretty good helmet and boots as well as a weird gloves roll with 25 Recovery and 26 Intellect.