So, as you know, Aura is an electromagnetic field… But did you know that stones have special fields too? Normally, these fields are rock tight, literally, as they are created by the vibrating of atoms, and the frequency of the vibrations. Some stones, however, create a larger field, some are even famous for it. A Magnet is one such example. The frequencies, when high, are more than enough to generate quiet a hefty field. One can channel their Aura into a stone, and, if using the right stone for your purposes, he/she can then focus the energy towards a specific purpose. The most common stones used are Quartz, however, almost any stone can do just fine, if you want something extremely simple. The more advanced stuff, such as Rubies, Emeralds, Sapphires, Topaz, Aquamarine, and so on, are bound to be expensive, and hard to find, however, things like Loadstone, Obsidian, and, of course, Igneous Stone, are easily obtained if you know where to look. The size of the stone only matters in relation to the amount of Aura you’ll be channeling. Be warned, Channeling too much Aura can be dangerous. You may only be able to channel a small amount at first, if at all, but as you grow stronger, and more adept, it is an extremely good idea to be mindful of how much power you can use without growing tired, or feeling exhausted. This is, ideally, why stones are used. They focus, and amplify aura. Ever wonder why a Wizard has a Staff with a crystal on it?
SO AS YOU KNOW AURA IS AN ELECTROMAGNETIC FIELD