Synonyms: Knowledge (demons), SynonymB, SynonymC
Dark Ritual is a Prowess, this special kind of Feat can't be acquired until the third level. A Prowess is a special action that can only be done once per scenario. Unlike normal Feats, it can be acquired several times.
Description of the Feat goes here. One sentence de explain detailed effect in game.
Ideally followed by some historical notes and roleplaying elements.
If a long description of effects is required, best keep it for the end of the article.