Extreme weapon poison

Extreme weapon poison is made by mixing a 4 dose vial of weapon poison++ with karambwan paste, giving 210 herblore experience. This requires 91 herblore to make.

extreme weapon poison can be used on daggers, spears, throwing knives, arrows, bolts, darts and javelins. One vial will poison one melee weapon or up to 10 projectiles (arrows, throwing knives, darts or javelins) at a time. Once a weapon has been poisoned by extreme weapon poison, (p+++) will be suffixed after its name. Players poisoned by a dagger or spear poisoned with extreme weapon poison are dealt 68 points of poison damage initially; for projectiles, the initial damage is 680. It can also be used on the Keris dagger. This poison is not tradable by any means. When this poison is successful it can not be cured except by Antipoison++, cure me or cure other does not work

* Poison on the weapon can be removed by using Karamjan rum on a piece of silk to make a cleaning cloth. Then the cleaning cloth can be used on the weapon to remove the poison.