Bearded vulture

From Toadwater Guide

The bearded vulture, or BV, is a bird that lives in a birdhouse on a Western hemlock tree. Once in your inventory you can select the BV then select an active player or the square of an inactive player within your view. As long as that player is not in a noob world, three things happen:

1. The player is transported to a noob world that can be jumped into (experience indicates that the player will "land" in one of the two large noob worlds in the continent you are in -- the jury is out on why one noob world is chosen over the other)
2. The player is reduced to 10 health
3. The BV flies out of your inventory (and back to its home birdhouse if it has at least one more use).

If the BV is not used within 10 minutes, if it is used on a player in noob world, or it is used on an empty square then it will fly out of your inventory (and back to its home birdhouse if it has at least one more use).

See birds for more info.