First to add a type you should click Manage Types while on the Manage Sets screen, once there you should see a screen similar to this:
You can adjust display order here which is strongly recommended as this order is also used by the system to determine lower/higher levels which is used when purcashing decks with random cards. If the order is off higher levels will be processed first which isn't intended. To add new a type simply press "Add" and the screen as shown below will present you with the form.
Type Title
Self-explanatory. Example: Level 1









vBulletin Message