Tranquility

Tranquility is a short sword of vaguely Asian design with a round hand guard. It is forged from a silver alloy, the hilt is wrapped in green cord and the pommel is set with a jade sphere. It is normally only +1 but is +3 versus shapeshifters and lycanthropes or creatures under the influence of a shapeshifting spell (ie, Polymorph Self) or a magic item. It glows with a green light equal to a Light spell on command.