You can Special Summon this card (from your Graveyard) by returning 1 face-up ""Dark World"" monster you control to the hand, except ""Grapha, Dragon Lord of Dark World"". If this card is discarded to the Graveyard by a card effect: Target 1 card your opponent controls, destroy that target, then, if this card was discarded from your hand to your Graveyard by an opponent's card effect, look at 1 random card in your opponent's hand, then, if it was a monster, you can Special Summon it to your side of the field.
![Grapha, Dragon Lord of Dark World [Structure Deck: Gates of the Underworld] [SDGU-EN001] | Gear Gaming Bentonville](http://bentonville.geargamingstore.com/cdn/shop/products/57077_200w.jpg?v=1570625739)
