Mystic Forge
The Mystic Forge adds ranks to your gear by using monster tokens. 
There are three different ranks available:
- Masterwork
- Exotic
- Ascended
Adding Ranks
Once you have the required items on your backpack, click on the forge and click on the item you want to upgrade.
Remember that it has a failure chance. Once you fail, you will have a pity chance for the next success attempt.
Ranks Bonuses & Requirements
Below, there is a list of all bonuses and requirements.