|  Set: | 
 Speed Duel GX: Duelists of Shadows Sealed | 
|  Release Date: | 
 2023-03-31  | 
 Shadows loom large over Duel Academy in the new Speed Duel GX: Duelists of Shadows!
 
The Shadow Riders have descended upon Speed Duel and joined forces with other villainous characters from the Yu-Gi-Oh! GX animated series to cause mayhem and unleash the mighty Sacred Beasts. This box set is designed to allow up to 8 players to jump into their own dynamic gameplay experience with 8 pre-constructed Decks along with a selection of other cards that can be used to customize them. Which Duelists of the Shadows will you get to command? Here's a peek at the roster!
 The Box has 20 Skill Cards total: 8 main Skills for the pre-constructed Decks, an additional Skill for each of those Decks to let you customize it to your liking, and 4 more Skill Cards you can use to build Decks on your own. If you've picked up the Speed Duel: Battle City Box and Speed Duel GX: Duel Academy Box, try your hand at assembling Detective Zaloog's Dark Scorpions!
 Each 2023 Speed Duel GX Box contains 228 total cards, all compatible with the Speed Duel format:
 • 200 Commons
 • 20 Skill Cards
 • 8 (of 24) Secret Rare Cards 
• 1 Two-Player Jaden Yuki & Syrus Truesdale Deluxe Game Mat