Armor (Shield), Common, 25 gp + base shield cost
The surface of this shield vibrates unpredictably when struck. When a weapon attack misses you while you are wielding this shield, it makes one of several sounds that are audible to 60 feet. Choose which sound it makes from the following options: a beaten drum, a duck’s quack, a gopher’s screech, an elephant’s trumpet, a foghorn, a bleating goat, or a ringing bell.