* 39 (21.90) skill: "It looks feeble and unhealthy." (Prone to catching a disease.)*
* 40 (22.54) skill: "It looks unusually strong and healthy." (Has a higher resistance to disease.)
* 41 (23.19) skill: "It has a certain spark in its eyes." (Affects breeding? <s>Will not die of old age?</s> Disproved, Triggers the Lightning trait more often? see talk.)
* 83 (58.77) skill: "Bred in captivity."
(All "?" are unconfirmed, traits with a * are removed by a [[Genesis]] cast)