This item is acquired in-game. See its sources below.
A Common Recipe, item level 1, binds when picked up.
First seen in build 3.80.2.69874 (Wrath of the Lich King).
Spell effects bound to this item, from first-party game data.
In Wrath of the Lich King it is item level 78. In MoP Classic it is item level 78.
| Version | Item level | Quality | Binding | Sells for |
|---|---|---|---|---|
| Retail (Midnight) | 1 | Common | Binds when picked up | 1g 25s |
| Wrath of the Lich King | 78 | Common | Binds when picked up | 1g 25s |
| MoP Classic | 78 | Common | Binds when picked up | 1g 25s |
Creates 
Sapphire Spellthread
Using Pattern: Sapphire Spellthread teaches this recipe. The Northrend Tailoring recipe Sapphire Spellthread takes 4 Eternal Fire, 4 Iceweb Spider Silk and 1 Frozen Orb.
Read from the World of Warcraft client build files.
Pattern: Sapphire Spellthread teaches the Northrend Tailoring recipe Sapphire Spellthread, which makes Sapphire Spellthread. At the lowest US listings, the reagents for one craft cost 321g 91s, and Eternal Fire is the largest share at 84%. Sapphire Spellthread lists from 1,970g 75s each, so one craft sold at that price returns 1,550g 30s after the 5% auction cut, a 482% margin over its reagents. It turns yellow at Northrend Tailoring skill 60 and grey at 70.
| Reagent | Needed | Lowest listed | Cost |
|---|---|---|---|
 Eternal Fire | 4 | 67 gold98 silver | 271 gold92 silver |
 Iceweb Spider Silk | 4 | 1 gold | 4 gold |
 Frozen Orb | 1 | 45 gold99 silver | 45 gold99 silver |
| Reagents for one craft | 321 gold91 silver | ||
| Sapphire Spellthread at its lowest listing | 1,970 gold75 silver | ||
| Return after the 5% auction cut | 1,550 gold30 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 Pattern: Sapphire Spellthread in required skill among Recipe > Tailoring; 8 of them also come from Wrath of the Lich King.
| Item | Creates | Required Skill | Lowest Listed Price |
|---|---|---|---|
| Pattern: Sapphire Spellthread (this item) | 55 | Not listed | |
 Pattern: Sash of Ancient Power |  Sash of Ancient Power | 75 | 3 gold on 58 realms |
| Pattern: Spellslinger's Slippers |  Spellslinger's Slippers | 75 | 25 gold on 59 realms |
 Pattern: Red Lumberjack Shirt |  Red Lumberjack Shirt | 25 | 9,999 gold on 65 realms |
| Pattern: Blue Lumberjack Shirt |  Blue Lumberjack Shirt | 25 | 9,999 gold on 53 realms |
| Pattern: Green Lumberjack Shirt |  Green Lumberjack Shirt | 25 | 9,999 gold on 63 realms |
| Pattern: Blue Workman's Shirt |  Blue Workman's Shirt | 25 | 6,999 gold on 63 realms |
| Pattern: Red Workman's Shirt | Red Workman's Shirt | 25 | 7,455 gold on 62 realms |
| Pattern: Rustic Workman's Shirt |  Rustic Workman's Shirt | 25 | 4,000 gold on 76 realms |
| Pattern: Blue Linen Vest |  Blue Linen Vest | 55 | 3 gold on 70 realms |
| Pattern: Red Linen Vest |  Red Linen Vest | 55 | 2 silver on 63 realms |
The lowest listed price among them is Pattern: Red Linen Vest at 2 silver in the US Auction House.
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Pattern: Sapphire Spellthread uses icon file 134939, which 1,738 other items also use. The 8 closest by item ID:
Pattern: Brilliant Spellthread ID 42187 · Recipe "Teaches you how to make Brilliant Spellthread."Pattern: Wispcloak ID 42189 · Recipe "Teaches you how to sew a Wispcloak."Pattern: Frostweave Bag ID 42186 · Recipe "Teaches you how to sew a Frostweave Bag."Pattern: Deathchill Cloak ID 42190 · Recipe "Teaches you how to sew a Deathchill Cloak."Pattern: Mysterious Bag ID 42185 · Recipe "Teaches you how to make Mysterious Bag."Pattern: Hat of Wintry Doom ID 42191 · Recipe "Teaches you how to sew a Hat of Wintry Doom."Pattern: Glacial Bag ID 42184 · Recipe "Teaches you how to sew a Glacial Bag."Pattern: Silky Iceshard Boots ID 42192 · Recipe "Teaches you how to sew Silky Iceshard Boots."Blizzard numbers items as they are created, so the named items next to ID 42188 (42183 to 42194) were usually added in the same batch as Pattern: Sapphire Spellthread: the same quest line, zone, vendor or reward set.
Pattern: Abyssal Bag ID 42183 · Recipe "Teaches you how to sew an Abyssal Bag."Pattern: Glacial Bag ID 42184 · Recipe "Teaches you how to sew a Glacial Bag."Pattern: Mysterious Bag ID 42185 · Recipe "Teaches you how to make Mysterious Bag."Pattern: Frostweave Bag ID 42186 · Recipe "Teaches you how to sew a Frostweave Bag."Pattern: Brilliant Spellthread ID 42187 · Recipe "Teaches you how to make Brilliant Spellthread."Pattern: Wispcloak ID 42189 · Recipe "Teaches you how to sew a Wispcloak."Pattern: Deathchill Cloak ID 42190 · Recipe "Teaches you how to sew a Deathchill Cloak."Pattern: Hat of Wintry Doom ID 42191 · Recipe "Teaches you how to sew a Hat of Wintry Doom."Pattern: Silky Iceshard Boots ID 42192 · Recipe "Teaches you how to sew Silky Iceshard Boots."Pattern: Frostmoon Pants ID 42194 · Recipe "Teaches you how to sew Frostmoon Pants."The raw ItemSparse values for item 42188 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB
