A Rare Recipe, item level 1.
On Design: Cognitive Bloodstone's most active realm, the lowest Auction House listing has typically been around 20,715 gold86 silver across its tracked history (Aug 2024 to Jun 2026), ranging from 8,290 gold73 silver to 140,000 gold75 silver. About 3 were available in the latest snapshot.
The current lowest price is 332% above typical, against a All-Time typical of 20,715 gold86 silver.
First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
Spell effects bound to this item, from first-party game data.
Creates 
Cognitive Bloodstone
Using Design: Cognitive Bloodstone teaches this recipe. The Khaz Algar Jewelcrafting recipe Cognitive Bloodstone takes 1 Vicious Bloodstone, 12 Crushed Gemstones and 1 Engraved Gemcutter.
Read from the World of Warcraft client build files.
Design: Cognitive Bloodstone teaches the Khaz Algar Jewelcrafting recipe Cognitive Bloodstone, which makes Cognitive Bloodstone. At the lowest US listings, the reagents for one craft cost 438g 62s, and Crushed Gemstones is the largest share at 76%. It turns yellow at Khaz Algar Jewelcrafting skill 80 and grey at 100.
| Reagent | Needed | Lowest listed | Cost |
|---|---|---|---|
 Crushed Gemstones | 12 | 27 gold76 silver | 333 gold12 silver |
 Engraved Gemcutter | 1 | 7 gold50 silver | 7 gold50 silver |
 Vicious Bloodstone | 1 | 98 gold | 98 gold |
| Reagents for one craft | 438 gold62 silver | ||
Prices are the lowest listed prices in the latest US Auction House snapshot, not sales. Recipes, reagents, yields and skill levels come from the World of Warcraft client build files.
The 10 recipes nearest to Design: Cognitive Bloodstone in required skill among Recipe > Jewelcrafting; 5 of them also come from The War Within.
| Item | Creates | Required Skill | Lowest Listed Price |
|---|---|---|---|
| Design: Cognitive Bloodstone (this item) | 50 | 25,000 gold on 15 realms | |
| Design: Cubic Blasphemia |  Cubic Blasphemia | 50 | 1,500 gold on 43 realms |
| Design: Elusive Blasphemite |  Elusive Blasphemite | 30 | 123 gold on 68 realms |
| Design: Fractured Gemstone Locket |  Fractured Gemstone Locket | 15 | 45 gold on 73 realms |
| Design: Insightful Blasphemite |  Insightful Blasphemite | 1 | 250 gold on 55 realms |
| Design: Culminating Blasphemite |  Culminating Blasphemite | 1 | 75 gold on 58 realms |
 Design: Delicate Living Ruby |  Delicate Living Ruby | 50 | 4 gold on 43 realms |
| Design: Brilliant Living Ruby | Brilliant Living Ruby | 50 | 128 gold on 46 realms |
| Design: Flashing Living Ruby | Flashing Living Ruby | 50 | 50 gold on 46 realms |
| Design: Stormy Star of Elune |  Stormy Star of Elune | 50 | 50 gold on 45 realms |
| Design: Reckless Noble Topaz |  Reckless Noble Topaz | 50 | 4 gold on 48 realms |
The lowest listed price among them is Design: Delicate Living Ruby at 4 gold in the US Auction House.
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Design: Cognitive Bloodstone uses icon file 4549189, which 122 other items also use. The 8 closest by item ID:
Design: Enduring Bloodstone ID 225679 · Recipe "Teaches you how to craft Enduring Bloodstone."Design: Determined Bloodstone ID 225681 · Recipe "Teaches you how to craft Determined Bloodstone."Plans: Algari Competitor's Sword ID 225489 · Recipe "Teaches you how to craft Algari Competitor's Sword."Plans: Algari Competitor's Greatsword ID 225488 · Recipe "Teaches you how to craft Algari Competitor's Greatsword."Plans: Algari Competitor's Skewer ID 225487 · Recipe "Teaches you how to craft Algari Competitor's Skewer."Plans: Algari Competitor's Axe ID 225486 · Recipe "Teaches you how to craft Algari Competitor's Axe."Plans: Algari Competitor's Shield ID 225485 · Recipe "Teaches you how to craft Algari Competitor's Shield."Plans: Algari Competitor's Scepter ID 225483 · Recipe "Teaches you how to craft Algari Competitor's Scepter."Blizzard numbers items as they are created, so the named items next to ID 225680 (225672 to 225685) were usually added in the same batch as Design: Cognitive Bloodstone: the same quest line, zone, vendor or reward set.
Unraveled Instructions ID 225672 · Trade Goods · item level 71 "Sometimes, it's best not to rely purely on memory. Can be bought and sold on the Auction House."
Artisan's Consortium Seal of Approval ID 225673 · Trade Goods · item level 71 "An award befitting a crafter of great esteem."
Gleaming Chaos ID 225677 · Trade Goods · item level 70 "Convert Gleaming Transmutagen into an assortment of random materials."
Spare Key to Shaffar's Stasis Chamber ID 225678 · KeyDesign: Enduring Bloodstone ID 225679 · Recipe "Teaches you how to craft Enduring Bloodstone."Design: Determined Bloodstone ID 225681 · Recipe "Teaches you how to craft Determined Bloodstone."
Time Lost Relic ID 225682 · Armor · item level 250
Grasping Necrotic Relic ID 225683 · Armor · item level 250
Relicblood of Zekvir ID 225684 · Armor · item level 250
Relic of Sentience ID 225685 · Armor · item level 250The raw ItemSparse values for item 225680 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB
