A blue mystic robe bottom is mid-level magic armour that requires 50 Defence to wear. It is part of the mystic robes set and comes in two other colours: light and dark. However, unlike the other two pairs of robe bottoms, it may be bought at the Wizards' Guild in Yanille or from Mystic Marge in the Champions' Guild. It can be crafted with 2 Mystic cloth at level 54 Crafting, giving 28 Crafting experience.