Darkness returns this winter with a brand-new Structure Deck: Dark World! Grapha, Dragon Lord of Dark World first debuted in the game-shaking Structure Deck: Gates of the Underworld and its return is now nigh! Reign-Beaux, Overlord of Dark World has received a promotion! This new form of Reign-Beaux Level 8 monster with 3000 ATK can Special Summon itself from the Graveyard (GY) simply by returning a Level 7 or lower "Dark World" monster from your field to your hand. If it is discarded to the GY, you can add a Level 5 or higher "Dark World" monster from your Deck to your hand, and if it was your opponent who forced you to discard, watch out!