From publisher blurb: Have you ever looked at a creature and thought, "hmm, that would be interesting to play"? Have you thought it a shame that some creatures look like you could walk down the street in your game as one yet there are no hard rules on how to do that? Well the Liber Genus series aims to fill that niche. This twelfth installment brings the slimey oozefolk to the table, with rules on how to create a character as a versatile ancestry. Incorporating 4 heritages based on several types of ooze you could resemble as well as 11 ancestry feats and 1 magical item.