Windstorm

Nature [Weather]
Difficulty Class: 11
Channeling Time: 1 standard action
Range: 30 feet
Area: 30-foot spread
Duration :Aura
Saving Throw: Fortitude negates

As the incantation is channeled, a gust of wind blows through the area. It then rushes stronger, almost blowing anything in its path down.

Each creature in the area is affected by severe winds (see the DMG for more information).

Enhance: You can enhance this incantation in one or both of the following ways.

For every 4 points by which you increase the DC, the wind force increases by one category (see the DMG).

If you increase the DC by 12, the range and area increase to 1 mile.