The Arturo Fuente Fuente Opus X 20th Anniversary Believe is a medium-strength robusto that symbolizes the Opus X’s two decades of making a magnificent cigar. An exquisite Dominican puro, the Opus X 20th Anniversary has a smooth flavor profile with notes of cedar, cream, and spice. The Arturo Fuente Fuente Opus X 20th Anniversary is a very limited edition premium cigar so if you have the opportunity to get one be sure to get several.