Yu-Gi-Oh! Structure Deck: Dark World

This new Structure Deck is immediately playable. The Dark World army is waiting for you!

Each Dark World Structure Deck contains:
- 5 Ultra Rare Cards
- 3 super rare cards
- 37 regular cards
- 1 Double-sided Deluxe game mat/dueling guide

Grapha, Dragon Lord of Dark World first debuted in the game-breaking Structure Deck: Gates of the Underworld and his return is now imminent! Structure Deck: Dark World brings this infamous theme back to the human world with a host of new features! Here's some of what to expect:

Reign-Beaux, Overlord of Dark World has been promoted! This new form of Reign-Beaux Level 8 monster with 3000 ATK can specially 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....

Reign-Beaux is not the only one who has been waiting for this day for over a decade! The great dragon lord Grapha also has a brand new form! The new 

Grapha is a Fusion Monster that is summoned with Grapha, Dragon Lord of Dark World and any other DARK monster. You can summon him with a new Spell Card that lets you Summon Fusion by discarding cards, triggering the effects of all used "Dark World" monsters and other powerful DARK monsters such as the "Danger!" monsters. While this new Fusion Monster is on the field, you can hijack an opponent's Normal Spell/Trap Card or Monster Effect, turning it into a discard effect that unleashes the true power of your "Dark World" monsters!