Bag of Duck

A simple looking messenger bag with the outline of a duck stitched onto the front flap. Once per day the command word "Duck" can be spoken to summon an adult duck when the bag is next opened. The summoned duck is a normal adult duck that acts of its own accord however can be used to do basic tasks upon success of player spells or skills.  When not in use the bag can be used as any normal messenger bag to store items. Items are not affected when the bag is used to summon a duck.