Oil of Dragonsbane

This oil can coat a single weapon for 3 uses, or up to 3 pieces of ammunition can be dipped in the oil for one use each. A dragon, half-dragon, or dragonborn that takes damage from a weapon or piece of ammunition covered in the oil takes an additional 6d6 damage from the attack. The oil dries after 1 hour and becomes inert.

Raw materials & Components

Wyvern Poison, Dragon's Blood