Cursing Oil, as its name implies, is used to place curses or hexes on people. This can cause Bad Luck, Pain or Death to an enemy. It can be made by combining small amounts of the following ingredients with either White Vinegar:
Black Mustard Seed - Causes Strive and Discord.
Black Peppercorns (or Black Pepper) - Enhances curses when mixed with ingredients for this purpose.
Patchouli Oil - Sickens enemies when used with destructive intent.
Red Pepper - Banishing and can cause suffering.
White Vinegar (Carrier) - Sours enemies.
Yew - Bad luck, Ill Health & Death.
There are many ways of applying this Oil to curse someone, using it in Candle Magick is one of the easiest and most common. Use with great care. Before placing a curse on someone, it would be wise to at least perform a Divination, such as with Tarot Cards. This isn't just for ethical considerations.
Divination can give you a good idea of the nature of the person you are dealing with and give you a good idea of the likely outcome of your Curse.
A basic procedure for using this oil is, to write the name of your enemy backwards on a piece of a brown paper bag during a Waning Moon. Do the same thing on a Black candle from top to bottom. Place the candle in a candle holder and put it on a plate that you only plan to use for curses. When you are ready, light the candle and either pray for the type of destruction you want your enemy to experience. Another option, at this point, is to petition a spirit for this purpose. Now, burn the paper in the candle's flame. Leave the ashes on the plate. Now, take a Cleansing Bath. Allow the candle to burn itself out. Once the candle has burned out, take it, and the ashes off of your property and dispose of them. Don't look back.