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 Blueloo 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.
Blueloo uses icon file 2103797, which 3 other items also use. The 3 closest by item ID:
Feather of Friends ID 210645 · Glyph · item level 11 "This feather thrums with a strange energy."Umbral Plume ID 178790 · QuestTetla'ketl's Conjuring Crest ID 274682 · Quest "Used in the conjurer's ritual. The plumage still glows."Blizzard numbers items as they are created, so the named items next to ID 210522 (210517 to 210526) were usually added in the same batch as Blueloo: the same quest line, zone, vendor or reward set.
Verdant Gladiator's Bow ID 210517 · Weapon - Bow
Verdant Gladiator's Greatsword ID 210518 · Weapon - Two-Handed Sword
Verdant Gladiator's Pulverizer ID 210519 · Weapon - Two-Handed Mace
Verdant Gladiator's Sword ID 210520 · Weapon - One-Handed Sword
Verdant Gladiator's Shotel ID 210521 · Weapon - One-Handed Sword
Timerunner's Amulet ID 210523 · Armor · item level 13
Unraveling Tunic ID 210526 · Quest · item level 13 "Place unwanted equipment into the Unraveling Sands to obtain additional Bronze."The raw ItemSparse values for item 210522 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB