Firefoe of Silvanus

Prerequisite: Must worship Silvanus
Benefit: You gain resist 5 fire. This resistance increases to 10 at 11th level and 15 at 21st level. If you already have fire resistance, it instead increases by 5.
    In addition, against fire creatures, your divine attack powers and primal attack powers deal extra damage equal to your Wisdom modifier.

Published in Dragon Magazine 412.