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Go into your bathroom late at night. Light five candles in front of the mirror to form a pentagram. Get some lipstick or other marking substance that is red, and draw the pentagram, using the candles as vertices.

Now pray your hardest to Satan that your soul will be destroyed, and no light will reach you for the rest of your life. A phrase will be spoken to you in a hellish voice that resembles hissing. A loud crash will be heard. DO NOT LOOK IN THE MIRROR. After the crash is finished, quietly count from one to twenty.

Do not make any noises or sudden movements. Now say the name of somebody you dislike six times. A year from the summoning, they will die a horrible death, with a long object (pole, spear, etc.) impaled through the right side of the chest, where the heart would be if it was on the right side.

I suggest you don't touch a Bible for a week after this.