Windward Charm

Horn and brass cut in the shape of a weather-fish, which turns of its own accord to point away from the nearest moving air.

Attacks made against the wearer from behind or from the flank take a -3 penalty to hit. Each charge is spent on the wearer's turn and swaps their position with one creature within 60 feet; an unwilling creature resists with a Quick save, and the charge is spent either way. Neither can be moved into a space that would not hold them. The brass fish seizes when depleted and points at the wearer thereafter.