From publisher blurb: Domain Channeling allows you to differentiate one cleric from another by offering players new feats for use with the channel energy class feature. The channel energy ability already functions in different ways based on a cleric’s alignment, which often proscribes whether a given cleric channels positive or negative energy. Presented here are Domain Channeling feats which add flexibility to the otherwise fairly static power level of the class ability, allowing the powers of the cleric’s deity to directly impact what kind of effect his channeled energy can produce. There are also a few other new channeling feats that will offer cleric players even more options, such as channeling two effects simultaneously or altering the shape of a channel effect!