Karil's leatherskirt gives the second highest magic defence for the legs, second only to the Armadyl chainskirt's +40. Being part of Karil's barrows set, if Karil's skirt is worn along with all of the other pieces of equipment in Karil's barrows set the player receives a special effect. On successful attacks with Karil's crossbow against a player, there is a chance that it may temporarily lower that player's Agility level. This piece of armour cannot be made using the Crafting skill.