The Internal Revenue Service

Either as payment for years of tax evasion or as dedication to the work of tax collection, you have signed a contract with the Internal Revenue Service to work as a tax collector for them, gaining magic in return.

Level 1: HR Support

Starting at 1st level, you have learned to communicate mentally with creatures not through language, but through monetary value. You can telepathically speak to any creature you can see within 30 feet of you. You don't need to share a language with the creature for it to understand your telepathic utterances, but the creature must be able to understand at least one language, and for every 30 seconds you communicate it costs you one silver piece.

Level 6: Tax Collector

Using an action, you can make a intelligence check and force a creature within 30ft to make an Intelligence Saving Throw. If your Intelligence check is higher than your target's INT save, then you take 15% of their money (if they have any) in varying currency.

Level 10: Life Insurance

Starting at 10th level, if you drop to 0 HP, you can forgo rolling death saving throws and instead pay GP equal to double your max HP plus 20 to automatically succeed on all three and restore yourself to full HP. this can only be done once per long rest.

Level 14: Financial Record

Using a bonus action, you can force a creature within 60ft to make a DC17 Intelligence Saving Throw. On a failed save, the Internal Revenue Service estimates the value of the person (wealth, land, business's, etc) and "finds" an error in their tax paperwork and repossess everything and gifts you a "bonus" of  50% of their value in GP. you may do this once per long rest.