From publisher blurb: Runesmithing Expanded: Equipment Runes adds to the most iconic feature of the Endzeitgeist Top 10 of 2016 nominee runesmith base class: equipment runes. All runes have one to four power levels, a passive effect (usually), and an activated effect (usually). The biggest runes rival bloodlines in their reach and complexity, and with the new "trap" runes featured in this expansion, perhaps the snarkiness of bloodlines found a new rival, as well.