On Bismuth Brainwave Projector's most active realm, the lowest Auction House listing has typically been around 2,087 gold7 silver across its tracked history (Aug 2024 to Jun 2026), ranging from 781 gold97 silver to 11,346 gold55 silver. Only 1 was available in the latest snapshot.
The current lowest price is 14% below typical, against a All-Time typical of 2,087 gold7 silver.
| Crafted | Bismuth Brainwave Projector | Recipe |
|---|
First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
+5 Khaz Algar Engineering Skill
Spell effects bound to this item, from first-party game data.
The Khaz Algar Engineering recipe Bismuth Brainwave Projector takes Artisan's Acuity, 8 Handful of Bismuth Bolts, 2 Gyrating Gear and 4 Whimsical Wiring.
Read from the World of Warcraft client build files.
Bismuth Brainwave Projector uses icon file 4559125, which 6 other items also use. The 6 closest by item ID:
Aqirite Brainwave Projector ID 221789 · Profession · item level 535 "WARNING: Thinking too hard may cause mind-blowing effects."Junker's Junk Visor ID 244709 · Profession · item level 486 "Makes everything look like treasure."Sin'dorei Headlamp ID 244710 · Profession · item level 535 "This battery ain't never goin' out."Khaz'gorite Brainwave Amplifier ID 198205 · Profession · item level 356 "WARNING: Thinking too hard may cause mindblowing effects."Draconium Brainwave Amplifier ID 198204 · Profession · item level 317Head-Mounted Beam Bummer ID 259171 · Profession · item level 535 "For when the lights are too bright."Blizzard numbers items as they are created, so the named items next to ID 221788 (221776 to 221793) were usually added in the same batch as Bismuth Brainwave Projector: the same quest line, zone, vendor or reward set.
Discordant Essence ID 221776 · Quest "The last remaining trace of a creature lost in the Unseeming, emitting an unsettling, almost anguished noise."
Pearlescent Shellcrab ID 221777 · Consumable "A little arborist all its own. This crab likes odd trees."
Bent Card ID 221779 · Miscellaneous
Spring-Loaded Bismuth Fabric Cutters ID 221786 · Profession · item level 486Spring-Loaded Aqirite Fabric Cutters ID 221787 · Profession · item level 535Aqirite Brainwave Projector ID 221789 · Profession · item level 535 "WARNING: Thinking too hard may cause mind-blowing effects."
Bismuth Fisherfriend ID 221790 · Profession · item level 486Aqirite Fisherfriend ID 221791 · Profession · item level 535
Lapidary's Bismuth Clamps ID 221792 · Profession · item level 486 "Provides all the necessary tools for jewelcrafting in one convenient package."Lapidary's Aqirite Clamps ID 221793 · Profession · item level 535 "Provides all the necessary tools for jewelcrafting in one convenient package."The raw ItemSparse values for item 221788 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB
