From publisher blurb: Progeny of mortals and beings from the elemental planes. Though reproducing with a planar being is almost impossible to do on accident, the planes never truly leave a bloodline and can create a planetouched baby well into posterity. The planetouched themselves vary considerably, even within their own element but tend to have strong bodies, old souls and great destinies. This volume contains Heritages for ifrits, oreads, syphs and undines 16 ancestry feats A bit of planar lore