Old School RuneScape Wiki
Coins 10000.png
This article has a money making guide here.
Please add tips to the subpage, rather than the article below.

Weapon poison(++) detail.png

Weapon poison(++), also known as super weapon poison, is made by mixing cave nightshade and poison ivy berries in a vial of coconut milk, giving 190 Herblore experience. It requires level 82 Herblore.

Applying a Weapon poison(++) to certain weapons will give you a chance to poison your opponent in combat.

Weapon poison(++) deals 6 damage every 15 seconds. If it is not reapplied to the target, the poison deals 1 less damage with each passing minute until the target is no longer poisoned when the damage would be 0. So the damage decreases after every 4 hits if not reapplied, resulting in a minimum total damage of 84, should the poison be allowed to run its course.

Weapon poison can be removed from a weapon with a cleaning cloth.


Weapon poison(++).png Weapon poison(++)
Herblore icon.png Store value Alchemy value -
190 XP 129 259 -
Herblore.png Herblore level 82
Weapon poison++ (unf).png Weapon poison++ (unf) 1
Poison ivy berries.png Poison ivy berries 1

Dropping Monsters

Monster Combat level Quantity Rarity
Chaos Elemental 305 1 3; Uncommon
Kalphite Queen 333 5 (noted) 3; Uncommon
Scorpia 225 1 4; Rare