Hall of Infinite Doors
Wizard: "Being a wizard is difficult in the beginning of an adventuring career. They lack any combat skill and cannot sustain many hits before falling. This is because they can only cast a few spells earlier on. This all changes though in later higher level campaigns. The wizard eventually goes from being the weakest class to the most powerful. While a warrior may have an easier time in the beginning they are not as powerful in higher levels as a wizard though both are needed to form an effective fighting team."