The game's collection data lists Fingers of the Night as sold by a vendor NPC in Stormshield.
Vendor
Zone
Map
Waypoint
Other items it sells
NPC #93914
Stormshield
-
-
169
Vendor NPC, zone and position come from the client's collection source tables (CollectableSourceInfo and CollectableSourceVendorSparse); coordinates are the in-game map readout.
Build history
First seen in build 5.5.4.69585 (Mists of Pandaria).
In the Appearances collection, Fingers of the Night is listed as Boss Drop. Appearance ID: 20349. 16 other items wear the same appearance; 11 of them are listed here.
Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
How Fingers of the Night Compares
Who It Suits
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Fingers of the Night suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Similar Items
The 10 items nearest to Fingers of the Night (item level 41) in item level among Armor > Mail, Hands slot, from item level 34 to 39.
4 other items in the current build are also called Fingers of the Night. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Blizzard numbers items as they are created, so the named items next to ID 96545 (96540 to 96550) were usually added in the same batch as Fingers of the Night: the same quest line, zone, vendor or reward set.