Rhun's Horned Cloak (Magic Cloak)

This dark brown or russet-colored garment acts as a cloak of protection +2. A wearer of this horned cloak is able to pass without trace at will.
The cloak is hooded, and on the hood are mounted two long horns resembling those of a bull. The cloak allows a wearer to take the form of a bull (shape change) up to 6 times a day (24-hour period) and change back again at will. But, for every round spent in bull form, there is a 10% (not cumulative) chance that the cloak vanishes forever, trapping a wearer in bull form. This condition may be healed by dispel magic, shape change (which leaves a cloak wearer in original form when it expires), or wish-related spells.
Only M-sized creatures may wear these cloaks and employ their powers. Some cloaks have a visored face mask that allows the wearer infravision (corresponding to his or her normal range of sight), and 20% of the cloaks have a prehensile tail mounted on the back, between the wearer's shoulders.
This tail is under the mental control of a wearer, and can wield a weapon, item, or shield simultaneously in normal two-handed combat, at no Dexterity penalty. Actions requiring fingers (picking locks, drawing bows, and so on) are not possible with the tail. 
Category:Encyclopedia Magica Magic Items
Category:Magic Items
Category:Magic Cloaks