Card Trivia:Mano a Mano
- "Plague Wolf" and "Ryko, Lightsworn Hunter" appear in this card's artwork.
- This card's Japanese name, "One-on-One Battle" is part of the Japanese name of Yu-Gi-Oh! ZEXAL episode Rivals in the Ring", in which this card is used by 80: "Alito.
- This card's international name is based on mano a mano, the Spanish and Italian word for "hand-to-hand"