Saam Law Jo Si is our main god, and he is always here to help all the faithful ones. The FU talisman is a way to request help from him. Whenever a FU is sanctified, he puts his powers into the FU, which allows his powers to be delivered to anywhere it needs. You can use a FU talisman in many ways, such as carrying it on the body, taping it on the wall in your house, burning it to make FU water, or even just burning it in the house to release all the powers at once. There are many creative ways to use FU talismans, but no matter which method you use, it will all be powerful and effective for the faithful ones.