A wind fan is a magical apparatus which appears to be nothing
more than a wood and papyrus or cloth instrument with which to
create a cooling breeze.

The possessor can, however, by uttering the
correct word, cause the fan to generate a movement of air exactly duplicating
a gust of wind spell as if cast by a 5th-level magic-user. The
fan can be used only once per day with no risk. If it is used more frequently,
there is a cumulative 20% chance per usage that the device
will tear into useless, non-magical tatters.