TheWoWDB
Engineering Classic Engineering
Goblin Land Mine
A Engineering recipe learned at Classic Engineering 1 that crafts Goblin Land Mine from 3 reagents.
Reagents
3Heavy Blasting Powder12 silver
2Iron Bar5 gold89 silver
1Gyrochronatom6 gold56 silver
Crafts
Background
| Recipe item |  Schematic: Goblin Land Mine | Requires Classic Engineering 195 |
|---|
Crafting estimate at current listings
- Reagent cost (lowest listed)
- 18 gold70 silver
- Crafted item, lowest listed price
- …
- Auction House cut (5%)
- …
- Estimated profit at that listed price
- …
Cost per reagent
| Reagent | Qty | Each | Cost | Share |
|---|---|---|---|---|
| Heavy Blasting Powder Parts · 8,294 on the Auction House · crafted by Heavy Blasting Powder (Engineering) | 3 | 12 silver | 36 silver | 2% |
| Iron Bar Metal & Stone · 15,465 on the Auction House · crafted by Smelt Iron (Mining) | 2 | 5 gold89 silver | 11 gold78 silver | 63% |
| Gyrochronatom Parts · 5,821 on the Auction House · crafted by Gyrochronatom (Engineering) | 1 | 6 gold56 silver | 6 gold56 silver | 35% |
| Total per craft | 18 gold70 silver | 100% |
About Goblin Land Mine
One craft takes 3 Heavy Blasting Powder, 2 Iron Bar and 1 Gyrochronatom. It is taught by Schematic: Goblin Land Mine, which needs Classic Engineering 195.
- Recipe category
- Explosives (Engineering)
Goblin Land Mine tooltip
How to learn Goblin Land Mine
- Teaches
- Teaches you how to make a Goblin Land Mine.
- Requires
- Classic Engineering (195)
- Auction House
- listed on 56 US realms, cheapest 99 gold99 silver, 205 for sale
Goblin Land Mine: lowest listed price, last 30 days
The current lowest listing is 32% below its 30-day median.
- Now
- 19 gold59 silver
- 30-day low
- 19 gold59 silver Nov 3
- 30-day high
- 61 gold35 silver Oct 12
- 30-day median
- 29 gold
- 7-day median
- 30 gold
- Hourly snapshots
- 689
US region, the cheapest listing at each hourly Auction House snapshot. These are asking prices, not sales.
Where the reagents come from
Heavy Blasting Powder. Made with Heavy Blasting Powder (Engineering, Classic Engineering) from 1 
Heavy Stone. At lowest listed prices that makes one Heavy Blasting Powder for 5 silver, against 12 silver listed. Also a required reagent in 13 other recipes (13 Engineering); Portable Bronze Mortar takes the most, 4 per craft.
Iron Bar. Made with Smelt Iron (Mining, Classic Mining) from 1 
Iron Ore. At lowest listed prices that makes one Iron Bar for 3 gold35 silver, against 5 gold89 silver listed. Also a required reagent in 34 other recipes (22 Blacksmithing, 5 Engineering, 4 Jewelcrafting and 2 Alchemy); the most per craft: Barbaric Iron Breastplate (Blacksmithing, 20 per craft), Green Iron Hauberk (Blacksmithing, 20 per craft), Barbaric Iron Gloves (Blacksmithing, 14 per craft), Massive Iron Axe (Blacksmithing, 14 per craft) and Barbaric Iron Boots (Blacksmithing, 12 per craft).
Gyrochronatom. Made with Gyrochronatom (Engineering, Classic Engineering) from 1 Iron Bar and 1 
Gold Power Core. At lowest listed prices that makes one Gyrochronatom for 7 gold89 silver, against 6 gold56 silver listed. Also a required reagent in 8 other recipes (8 Engineering); the most per craft: Replaced Servo Arm (Engineering, 16 per craft), Gnomish Cloaking Device (Engineering, 4 per craft), Gnomish Rocket Boots (Engineering, 4 per craft), Snowmaster 9000 (Engineering, 4 per craft) and Compact Harvest Reaper Kit (Engineering, 2 per craft).
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- Bloodvine GogglesGoggles, learn at 1, grey at 300
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- Blue FireworkFireworks, learn at 1, grey at 175
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Reading these numbers
At current lowest listed prices the 3 reagents for one craft of Goblin Land Mine cost 18 gold70 silver. Most of that is Iron Bar - 2 at 5 gold89 silver each, 11 gold78 silver, 63.0% of the whole basket. Watch that one price and you have watched most of this recipe.
Break-even is 19 gold68 silver - below that listed price the craft loses gold once Blizzard’s 5% cut is taken. The crafted item has no current Auction House listing to compare it against, so the estimate above is left unknown rather than guessed.
Costs use each reagent’s lowest listed price; the estimate is the crafted item’s lowest listed price, times the items one craft makes, minus those reagents and Blizzard’s 5% sale cut. Listings are asking prices, not sales. Recalculated every snapshot and left blank rather than guessed when a price is missing. How we estimate crafting profit →
Other recipes that use Heavy Blasting Powder
Featured in guides
Guides and routes on this site that cover Goblin Land Mine.
Data notes
- No Auction House price for the crafted item - output value unknown (it may be soulbound/BoE gear or an untracked item).