Crinfrid Oil

Effects
A blade coated with this substance causes crippling pain to a wounded creature; creature which do not feel pain are immune to its effects.

Preparation
The oil is made by mixing ingredients providing one measure each of Vitriol, Aether and Hydragenum, and two measures of Vermilion; top quality grease must be used as a base.

Duration of effects
Long-lasting.

Source

 * Dwarven blacksmith in the Outskirts of Vizima (for 35 orens)