SDGU-EN003 | Structure Deck: Gates of the Underworld
Type: Fiend / Effect
Monster Effect
If this card is discarded to the Graveyard by a card effect: Special Summon this card from the Graveyard to your opponent's side of the field in face-up Defense Position. When this card is Special Summoned by the effect of a "Dark World" card: Your opponent must discard 1 card.
