Mournleaf Oil

Oil won from mournleaf that turns into radiant fire when used as fuel. It's sometimes used in religious ceremonies.

Effect
Fire becomes radiant if mournleaf oil is burned. Contact with the fire will deal additional 2d6 radiant damage and the light it emits will be double it's normal range.

If it is used as a special spell component, it can turn the damage type of fire into radiant.