The Onyx Tavern Poster The Onyx Tavern Amazon » eBay » The series "The Onyx Tavern" is 15 minute from 2013.. The Onyx Tavern Details Title: The Onyx TavernYear: 2013 - Duration: 15m Rate this title Have you seen The Onyx Tavern? Rate it between 1 to 10 below. Log in to your account if you want to rate this title.