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Weapon poison(++)
A vial of super strong weapon poison, for spears and daggers.
2,115gp
2,105gp
10gp
-32gp
—
—
Price history
1 points · hover for detail
Volume · units traded
- 30D low
- 2,105
- 30D high
- 2,115
- Volatility
- 0.5%
Flip calculator
Includes the 2% Grand Exchange tax
-32gp
-32 per item · -1.52% ROI
Tax puts break-even at 2,147 gp.
- Capital required
- 2,105 gp
- Gross revenue
- 2,115 gp
- GE tax (2%, 42/item)
- − 42 gp
- Break-even sell
- 2,147 gp
Item data
- High alchemy
- 259 gp87.8% below market
- Low alchemy
- 172 gp
- Shop value
- 432 gp
- Weight
- 0.035 kg
- Skill / type
- Herblore
- Requires
- Herblore 82
- Stack / note
- Not stackable · noteable
- Released
- Jul 11, 2005
About Weapon poison(++)
The Weapon poison(++) is a members-only item in Old School RuneScape.
"A vial of super strong weapon poison, for spears and daggers"
Over the last 30 days it traded between 1,742 and 2,490 gp on the Grand Exchange, averaging 2,089 gp. About 21,233 units changed hands per day. The price is up 1.8% across that window. The Grand Exchange buy limit is 2,000 every 4 hours. Selling one at the average price costs 41 gp in Grand Exchange tax.
Casting High Level Alchemy returns 259 gp, which is 87.6% below the 30-day average price, so alching a bought one loses money.
How to get Weapon poison(++)
4 monsters drop Weapon poison(++), most commonly Chaos Elemental (10/128), Kalphite Queen (5/126) and Sarachnis (2/100). It can be made from Weapon poison++ (unf) and Poison ivy berries.
Dropped by
| Monster | Rarity | Quantity |
|---|---|---|
| Chaos Elemental | 10/128 | 1 |
| Kalphite Queen | 5/126 | 5 (noted) |
| Sarachnis | 2/100 | 4–6 (noted) |
| Stingray | 2/100 | 1 |
Recipes
Where this item appears in crafting and processing.
Made from
Weapon poison(++) price history
Daily averages rolled up per month, newest first.
| Month | Average | Low | High | Volume |
|---|---|---|---|---|
| October 202612d | 2,196 | 2,082 | 2,490 | 326,764 |
| September 2026 | 2,088 | 1,742 | 2,358 | 515,589 |
| August 2026 | 2,425 | 2,039 | 2,787 | 647,797 |
| July 2026 | 2,724 | 2,156 | 3,385 | 765,518 |
| June 202621d | 3,433 | 3,215 | 3,646 | 373,048 |
| May 20262d | 3,925 | 3,766 | 4,084 | 29,061 |
| April 20261d | 4,179 | 4,179 | 4,179 | 10,793 |
| March 2026 | 4,043 | 3,791 | 4,339 | 225,742 |
| February 2026 | 3,989 | 3,673 | 4,233 | 36,073 |
| January 2026 | 4,107 | 3,644 | 4,776 | 17,856 |
Across 10 months of recorded prices Weapon poison(++) ranged from 1,742 gp in September 2026 to 4,776 gp in January 2026, measured over 218 trading days.
The 30-day average of 2,089 gp sits in the lower third of that range.
All prices in gp. Volume counts units traded across both sides of the Grand Exchange.
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