Rod of the Given Roof

Jointed applewood with a shallow dish at one end, the dish stained with salt and with something darker.

Only wizards and clerics may command it. Guest-right stands over any building or camp where the bearer has eaten or drunk, and holds for as long as they remain beneath that roof: no creature that has taken food or drink there can raise a hand against anyone else beneath it, and the rod names aloud any creature that means to try, before it can move. Carried across the threshold of a house where a guest was killed, the rod goes cold.