Want to learn how to use magickal oils? All those cool, Hoodoo, conjure oils and Ceremonial Magick formulas? Of course you do. Here’s how to use oils in your sorcery. Name Your Poison OK, so not poison, exactly… but which Element? Obviously, oils are Elemental Water. You’re dealing with a liquid and therefore, they relate primarily to Water. Now, this does not mean that there is nothing of Elemental Fire in them.