The Cipher Mirror Knight card is a Light attribute Warrior/Effect monster card from the Invasion: Vengeance set in the Yu-Gi-Oh! trading card game. This Common card with card number INOV-EN011 has an Unlimited edition and features an attack and defense of 0. When a "Cipher" monster you control is destroyed by battle and sent to the graveyard, this card can be summoned to the field in its place. With its level 4 and unique abilities, the Cipher Mirror Knight is a valuable addition to any Yu-Gi-Oh! card collection.