Weapon poison

Weapon poison is made by mixing kwuarm and ground blue dragon scale in a vial of water, giving 137.5 Herblore experience. It requires level 60 Herblore.

Weapon poison can be used on daggers, spears, knives, arrows, darts and javelins. One vial will poison one melee weapon or up to 5 projectiles (knives, arrows, darts or javelins) at a time. Once a weapon has been poisoned by Weapon poison, a (p) will appear after its name. Players poisoned by a dagger or spear poisoned with Weapon poison are dealt 4 points of poison damage initially; after 3 intervals of the same number the damage is reduced by 1 until the player is no longer poisoned. For projectiles, the initial damage is 2.