This item is acquired in-game. See its sources below.
A Rare Miscellaneous, item level 1, binds when picked up.
First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
The client names Reek as the reward of 1 achievement.
Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
Blizzard numbers items as they are created, so the named items next to ID 174463 (174458 to 174469) were usually added in the same batch as Reek: the same quest line, zone, vendor or reward set.
Void-Scarred Hare ID 174458 · Miscellaneous "Teaches you how to summon this companion."
Voidwoven Cat Collar ID 174459 · Miscellaneous "Teaches you how to summon a Void-Scarred Cat."
Box Labeled "Danger: Void Rat Inside" ID 174460 · Miscellaneous "Teaches you how to summon a Void-Scarred Rat. I don't know what you expected."
Swirling Black Bottle ID 174461 · Miscellaneous "Teaches you how to summon Anomalus."
Void Cocoon ID 174462 · Miscellaneous "Teaches you how to summon a Void-Scarred Beetle."
Spectral Bridle ID 174464 · Consumable
Tainted Centurion Component ID 174465 · Quest
Mikanikos's Tool Chest ID 174466 · Quest "Contains Mikanikos's prized tools."
Bulging Digestive Sac ID 174467 · Quest "Filled with a green, acrid fluid. It's sloshing. A lot."
Band of Insidious Ruminations ID 174469 · Armor · item level 85The raw ItemSparse values for item 174463 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB