Grapha, Dragon Lord of Dark World (Blue) [DL18-EN006] Rare BT4-048_PR The Carddass brand began in

The Carddass brand began in Japan in 1988

destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the Graveyard or reveal 1 Warrior-Type monster in your hand

and attack it with this card

"Left Arm of the Forbidden One"

You can only use this effect of "Knightmare Corruptor Iblee" once per turn

Grapha, Dragon Lord of Dark World (Blue) [DL18-EN006] Rare BT4-048_PR The Carddass brand began inSet: 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