Filling the roles of damage-dealer
So for the part of the world that matters, Wrath of the Lich King brings a lot of neat content to Tabula Rasa credits. There are many staple additions such as ten more levels, and assorted spells, skills, and talents to go along with them. The big exciting thing is the new hero class: the Death Knight. The Death Knight is part Paladin, part Warrior, and part Warlock, filling the roles of damage-dealer or tank in groups.
