"Fuzion" is a flexible and easily modifiable system, so more Stats can be added to any category by the Referee as they see fit. For instance, in a magical world, the Referee could add a Mana Stat for the casting and control magic spells, or add a Comeliness Stat, which rates the physical attractiveness of a character. Likewise, Stats can be removed without too much difficulty. If the Referee feels there is no real difference between Dexterity and Reflexes, they could remove one or the other, and use a single Stat for both.