X-ray VisionPet skill · Passive Increases the owner's Pierce by 100 points. Skill book Pet Skill - X-ray Vision Pets that can learn it Akamaru Enma Katsuyu Kon Kurodo Lily Manda Noba Super Beast Toad More passive skills Vivacious Rampage Sagacity Vision Ferocious Sharpness Strong Disarm Thick Skin Calm Withstand Nimble