Bards often serve as negotiators, messengers, scouts, and spies. They love to accompany heroes (and villains) to witness heroic (or villainous) deeds firsthand, since a bard who can tell a story from personal experience earns renown among his fellows. A bard casts arcane spells without any advance preparation, much like a sorcerer. Bards also share some specialized skills with rogues, and their knowledge of item lore is nearly unmatched. A high Charisma score allows a bard to cast high-level spells.