This item is acquired in-game. See its sources below.
A Common Recipe, item level 1, binds when picked up.
First seen in build 5.5.4.69585 (Mists of Pandaria).
Spell effects bound to this item, from first-party game data.
In MoP Classic it is item level 81.
| Version | Item level | Quality | Binding |
|---|---|---|---|
| Retail (Midnight) | 1 | Common | Binds when picked up |
| MoP Classic | 81 | Common | Binds when picked up |
Creates 
Hardened Obsidium Breastplate Uncommon Plate Chest, item level 35
Using Plans: Hardened Obsidium Breastplate teaches this recipe. The Cataclysm Blacksmithing recipe Hardened Obsidium Breastplate takes 4 Folded Obsidium and 6 Elementium Bar.
Read from the World of Warcraft client build files.
Plans: Hardened Obsidium Breastplate teaches the Cataclysm Blacksmithing recipe Hardened Obsidium Breastplate, which makes Hardened Obsidium Breastplate. At the lowest EU listings, the reagents for one craft cost 248g 22s, and Folded Obsidium is the largest share at 57%. It turns yellow at Cataclysm Blacksmithing skill 60 and grey at 65.
| Reagent | Needed | Lowest listed | Cost |
|---|---|---|---|
 Folded Obsidium | 4 | 35 gold7 silver | 140 gold28 silver |
 Elementium Bar | 6 | 17 gold99 silver | 107 gold94 silver |
| Reagents for one craft | 248 gold22 silver | ||
Prices are the lowest listed prices in the latest EU 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 Plans: Hardened Obsidium Breastplate in required skill among Recipe > Blacksmithing, all from Classic like Plans: Hardened Obsidium Breastplate.
| Item | Creates | Required Skill | Lowest Listed Price |
|---|---|---|---|
| Plans: Hardened Obsidium Breastplate (this item) | 425 | Not listed | |
| Plans: Runic Plate Shoulders |  Runic Plate Shoulders | 300 | Not listed |
| Plans: Runic Plate Boots |  Runic Plate Boots | 300 | Not listed |
| Plans: Runic Plate Helm |  Runic Plate Helm | 300 | Not listed |
| Plans: Runic Plate Leggings |  Runic Plate Leggings | 300 | Not listed |
 Plans: Thorium Leggings | Thorium Leggings | 300 | Not listed |
| Plans: Radiant Leggings |  Radiant Leggings | 300 | Not listed |
| Plans: Whitesoul Helm |  Whitesoul Helm | 300 | Not listed |
| Plans: Helm of the Great Chief |  Helm of the Great Chief | 300 | Not listed |
| Plans: Hammer of the Titans |  Hammer of the Titans | 300 | Not listed |
| Plans: Annihilator |  Annihilator | 300 | Not listed |
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Plans: Hardened Obsidium Breastplate uses icon file 134939, which 1,738 other items also use. The 8 closest by item ID:
Plans: Redsteel Bracers ID 66072 · Recipe "Teaches you how to make Redsteel Bracers."Plans: Hardened Obsidium Helm ID 66069 · Recipe "Teaches you how to make a Hardened Obsidium Helm."Plans: Hardened Obsidium Legguards ID 66068 · Recipe "Teaches you how to make Hardened Obsidium Legguards."Plans: Redsteel Gauntlets ID 66074 · Recipe "Teaches you how to make Redsteel Gauntlets."Plans: Hardened Obsidium Shoulders ID 66066 · Recipe "Teaches you how to make Hardened Obsidium Shoulders."Plans: Hardened Obsidium Boots ID 66065 · Recipe "Teaches you how to make Hardened Obsidium Boots."Plans: Redsteel Belt ID 66077 · Recipe "Teaches you how to make a Redsteel Belt."Plans: Hardened Obsidium Belt ID 66064 · Recipe "Teaches you how to make a Hardened Obsidium Belt."Blizzard numbers items as they are created, so the named items next to ID 66071 (66066 to 66076) were usually added in the same batch as Plans: Hardened Obsidium Breastplate: the same quest line, zone, vendor or reward set.
Plans: Hardened Obsidium Shoulders ID 66066 · Recipe "Teaches you how to make Hardened Obsidium Shoulders."
Brazie's Sunflower Seeds ID 66067 · Miscellaneous "Teaches you how to summon and dismiss Singing Sunflower."Plans: Hardened Obsidium Legguards ID 66068 · Recipe "Teaches you how to make Hardened Obsidium Legguards."Plans: Hardened Obsidium Helm ID 66069 · Recipe "Teaches you how to make a Hardened Obsidium Helm."
Lizzy ID 66070 · Miscellaneous "Teaches you how to summon and dismiss this companion."Plans: Redsteel Bracers ID 66072 · Recipe "Teaches you how to make Redsteel Bracers."
Snail Shell ID 66073 · Miscellaneous "Teaches you how to summon and dismiss this companion."Plans: Redsteel Gauntlets ID 66074 · Recipe "Teaches you how to make Redsteel Gauntlets."
Bubbles ID 66075 · Miscellaneous "Teaches you how to summon and dismiss this companion."
Mr. Grubbs ID 66076 · Miscellaneous "Teaches you how to summon and dismiss this companion."The raw ItemSparse values for item 66071 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB
