Be careful with this type of magick...it can prove to be dangerous because of the fact that were dealing with fire.

Creating a basic fireball:
This is one of the basic techniques for learning pyrokinesis. You may want to have a heat sorce near by to do this, but it is not necessary. To start, get into your normal ki ball stance, and create your basic ki ball. Now, get into complete and utter concentration and focus on the element of fire. Picture it burning all around you, the air seeming to wave from the intense heat. Now focus on that fire, and see the energy that it holds. Draw the energy from it into your ki ball, and picture the ki ball turning red from doing this. Keep trying until you feel an unusual amount of heat between your hands. This should mean that you have made a fire ball, if your hands are hotter than normal. Don't worry if you don't get this on the first few tries, it could take practice.