An enchanted clockwork bird
The bird will fly unerringly and by the most direct route to anyone you whisper the name of to it so long as you provide the associated command word. While it is incapable of communicating, owners often tie messages to it’s legs. The bird cannot carry much weight and it must fly the distance to the target at a speed equivalent to normal bird flight. The bird is seems to self-repair when damaged.
This unique piece was made for the Svarda Namreshi by an Arai master smith. Originally the bird merely chirped and moved it’s head when activated, but Namreshi paid to have it enchanted in such a way as to fly unerringly to a person when given a voice command.