Grapha, Dragon Lord of Dark World (Purple) [DL18-EN006] Rare BT9-001 when the equipped monster attacks

when the equipped monster attacks an opponent's monster

Set: Duel Terminal 6 Card type: Effect Monster Rarity: Rare Attack: 2400 Defense: 1600 During your next Standby Phase after this monster was destroyed by a card effect and sent to the Graveyard: Special Summon this card from the Graveyard

Set: Legendary Collection 3: Yugi's World Card type: Effect Monster Rarity: Secret Rare Attack: 2600 Defense: 1500 You can send 1 face-up "Umi" you control to the GY

Set: Duelist Pack: Rivals of the Pharaoh Card type: Effect Monster Rarity: Ultra Rare Attack: 1000 Defense: 1000 Cannot be Normal Summoned/Set

Must first be Special Summoned (from your Deck) by Tributing "Zoa" equipped with "Metalmorph"

Grapha, Dragon Lord of Dark World (Purple) [DL18-EN006] Rare BT9-001 when the equipped monster attacksSet: Duelist League Promo Card type: Effect Monster Rarity: Rare Attack: 2700 Defense: 1800 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