Yu-Gi-Oh! - Pliphort Monolith (SECE-EN020) - Secrets of Eternity: Super Edition - Unlimited Edition - Secret Rare A single individual card from the Yu-Gi-Oh! trading and collectible card game (TCG/CCG). This is of Secret Rare rarity. From the Secrets of Eternity: Super Edition set. You will receive the Unlimited Edition version of this card.