Olympia: The Age of Gods PBEM (May 4 1999)
Usage: USE 9188 <piety> ["Name of storm"] Time to learn: 28 days. Time to use: 7 days. Required to use: Holy symbol, holy plant
Required piety: three or more points (variable) Time to cast: seven days
Summon a wind weather entity. Wind may be summoned from plains, ocean, mountain or desert provinces. Once a location has produced a wind entity, another wind may not be summoned from that place until the first has dissipated.
The wind entity will have a strength of twice the amount of piety invested in its summoning. Wind loses one point of strength at the end of each month. When a wind entity's strength reaches zero, it dissipates.
While the wind exists, the summoner will get a location report the province that it is in.