Home >Feats >3rd Party Feats >Kobold Press >General Feats – 3rd Party – Kobold Press > Serve Two Masters You now have two patrons. Prerequisite: CL 11, Extra Familiar, witch’s familiar class feature. Benefit: You gain a second patron and an additional set of patron spells. The new set of spells is learned by the familiar gained with the Extra Familiar feat. Section 15: Copyright Notice – Advanced Feats: The Witch’s Brew Advanced Feats: The Witch’s Brew. Copyright 2010, Open Design LLC, www.koboldquarterly.com. All rights reserved.