From publisher blurb: Beyond the simple exchange of coin for goods and services, a cleric of the Commerce domain introduces a presence of security into a transaction. These clerics are not typically swayed by personal interest in the exchange, making them highly valued, but often the prices for their services as mediators, agents, or brokers will reflect it. Building off of the existing Fifth Edition rules to build a cleric character, the Commerce Domain gives you options to build a mercantile cleric, protecting lawful exchanges and preserving trust and societal structure across the mortal realm.