Weapon poison+ (3)
Weapon poison+ (3) is a members item, with a high alchemy value of 172 coins. 3 monsters drop it, and the best one is also the easiest: Cave horror (elite) (level 86), at 14/128 (about one every 3 kills).
“A vial of extra-strong weapon poison.”
MembersTradeable (not for Ironmen)High alch 172 gp
Updated . Sources from the RuneScape Wiki's drop, shop and recipe data (CC BY-NC-SA 3.0), checked 2026-10-09. Item sprite © Jagex.
Ironman verdict
You can also make it yourself: it takes 73 Herblore and gives 165 Herblore XP, using Weapon poison+ (unfinished) and Red spiders' eggs. Other sources include Ninja impling and Ninja impling jar. Where the materials come from: Weapon poison+ (unfinished) (made with 73 Herblore); Red spiders' eggs (dropped by Cockroach drone (level 4)). Making ten takes 10 × Weapon poison+ (unfinished) and 10 × Red spiders' eggs and gives 1,650 Herblore XP. Reaching level 73 Herblore takes 992,895 XP in total; the Herblore calculator counts the actions and materials to any target, and the Herblore guide has the Ironman training route. Weapon poison+ (3) is members-only. It is tradeable on normal accounts, but an Ironman cannot use the Grand Exchange or trade for it, so the sources on this page are the whole list. High Alchemy turns one into 172 coins.
At a glance
- Members
- Yes
- Tradeable
- Yes, but not for Ironmen
- High alch
- 172 coins
- Monster drops
- 3
- Shops
- None
- Recipes
- 1
- Used in
- Nothing
Monster drops
| Dropped by | Level | Quantity | Rarity |
|---|---|---|---|
| Cave horror (elite)Easiest | 86 | 1 | 14/128 |
| Unspeakable horror (elite) | 112 | 1 | 10/128 |
| Unspeakable horror | 105 | 1 | 10/128 |
Best rates first, plus the lowest-level monsters that drop it. Every monster links to its full drop table in the bestiary.
Make it yourself
Needs 73 Herblore · 165 Herblore XP
Getting the materials as an Ironman
- Weapon poison+ (unfinished): made with 73 Herblore
- Red spiders' eggs: dropped by Cockroach drone (level 4)
Other sources
Minigames, reward chests, clues, skilling and other non-combat sources.
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