Gellenduo is a Common Effect Monster card from Yu-Gi-Oh! (Structure Deck: Wave of Light, SR05). Current market price: $0.52.
Common
Structure Deck: Wave of Light (SR05)
Card Text
Cannot be destroyed by battle. If you take any damage: Destroy this face-up card. This card can be treated as 2 Tributes for the Tribute Summon of a LIGHT Fairy monster.
