Stormcaller Utility 12Blinding Torrent

You summon torrents of rain spirits from the great storm, concealing your allies and making your enemies more susceptible to nature’s fury.

Daily        Primal, Zone
Minor Action      Area burst 2 within 5

Effect: The burst creates a zone that lasts until the end of the encounter. Each ally within the zone gains concealment. Each enemy that enters the zone or starts its turn there gains vulnerable 5 lightning and vulnerable 5 thunder.

Published in Dragon Magazine 385, page(s) 38.