<ul data-eligibleForWebStory="false">The Sims 4: Enchanted by Nature introduces a new Fairy occult type and ways to live off the land.The expansion also brings a new category of illness called Ailments, which require specific cures or magical intervention.Ailments are more disruptive than life-threatening and can be contracted through contagion or being emotionally imbalanced.Infected Sims exhibit visible symptoms, and interacting with them or their surroundings can spread the illness.