This mod use m2 model to show a *floating* fog texture.
You will need to install skinner to make the blizzy frame transparent.
Addon works with all language.
You can use more color by modifying .lua file.
Feel free to ask about everything by leaving a comment.
(Here is a video you can see how it works. http://www.tudou.com/programs/view/3xTLv4LlHS4/)
High spell effect detail make the fog dense.
Display wrong model in some instance/battleground
* Credits: frankms, kurapica and yleaf