First pour in one pewter of fresh water, this will be the liquid base of your potion juice.

The first ingredient you'll need is a thumb-sized piece of African ginger. This is what ancient witches called regular ginger.

Then grind up some fenugreek, also known as bird's foot and pour it into your mixture.

Next drop in a handful of American Dittany, I'm using dried basil.

Then you'll need to drizzle in a small quantity of cedar sap, or Kronos' blood as the witches called it.

Then chop up some coriander, also known as Chinese parsley, and drop a handful into your mixture.

Then stir well your mixture well using a spoon of your choice. Light a flame under the cauldron and let the concoction simmer for one hour.

Then take a steaming cup of the potion and drink it down through your neck hole. When you want to become a unicorn, just concentrate hard on the transformation and you should instantly transfigure into a beautiful white unicorn.

You can then enjoy your new life as a happy unicorn.