Zure, Knight of Dark World - SDGU-EN004 - Common - 1st Edition Tweet Out of stock. $0.25 Wishlist Details Passcode: 07459013 Set: Structure Deck 21: Gates of the Underworld Card Number: SDGU-EN004 Monster Type: Fiend Rarity: Common Attribute: Dark Level: 4 Card Type: Normal Monster Name: Zure, Knight of Dark World Edition: 1st