One of the major changes to the game will be the so-called stat squish. Those of you who have played through the multiple World of Warcraft expansions are probably aware, the numbers that the players see in the current expansion pack are almost incomprehensibly large. This is due to the fact that the current level-to-power ratio is on an exponential scale. That is, when a player hits levels 80-90, their power (and the power of creatures) increases exponentially whereas from levels 1-80 the increase in power per level is a linear increase. In Warlords of Draenor the power of the player will no longer have this exponential aspect, rather, the entire leveling process will see a linear increase in power.