CA Myst-Weapon/Gear List

Hi i just wanna talk about Myst-Weapon/Gear List.
I ask you guys if it exist ? How it works ? How to do my own ? And if someone eventualy got it for sale ...
I know there is some algorithm or somethin but i dont really understand it ..

Last few days i look for some informations about it so i ll be glad if someone say me more about that

Thx Zip

yeah it exists. good time to use it now