From publisher blurb: Tired of multi-classing, just to get one ability from a certain class? Perhaps you wanted to be a Rogue with a few spells, but the "Singing" Bard was not appealing. Maybe you wanted to be a nature warrior, but did not desire all the spells from the Ranger class? Have you ever wanted a mage who could rage? Have you ever thought it was silly to adventure for weeks and weeks without ever showing improvement, but then you hit a ?magic? number of xp and BAM: all of your abilities increase? Has your character ever traveled into a new land and you asked the GM if you could try and learn the local language? But the GM had to respond "Sorry, you can't learn anything new until you get 4,500 more experience points." Now, you no longer have to purchase libraries full of supplements, just to find a pseudo-class that suits your needs. Now you can gain skills, abilities, spells, as you go! Instead of waiting to gain enough XP to 'level up' your character, now you can spend them 'as you go' to pick up abilities one at a time instead of en masse, allowing flexibility, customization, and noticeable improvement after every gaming session! Get ready to change the way you think of character advancement. Get ready to have unprecedented freedom of choice! Get ready for: Buy the Numbers!