The Wildcard travels from town to town telling great stories, heckling strangers and getting himself into trouble. While he is highly intelligent, agile and quick-witted, the Wildcard is unpredictable and chaotic in his dealings with others. To welcome him into your party is to accept a certain level of risk.
Special characters are known for their novelty and obscure professions. Many also have Auras that benefit their allies. This Wildcard grants Aura of Avoidance to friendly characters, reducing the total amount of incoming damage on #6 actions by 10 points.