➀ Characters from the game “Digimon Story: Cyber Sleuth - Hacker’s Memory” are in the lineup!
Following [BT-22] bringing “Digimon Story: Cyber Sleuth” characters into the game, this time the lineup includes characters from the sequel, “Digimon Story: Cyber Sleuth - Hacker’s Memory”! There’s card featuring members of Hudie and that recreate various scenes from the game!

➁ Many cards to power up “Cyber Sleuth” themed decks!
You can power up “Cyber Sleuth” themed decks that became available with [BT-22]’s release! The three Digimon you choose a first partner from, as well as those fighting alongside each characters are in the card lineup!

➂ Royal Knights gather!
When combined with the previous booster all the Royal Knights appearing in the “Digimon Cyber Sleuth” series can all be gathered! Enjoy the new decks now possible based on the Royal Knights!

➃ More “Digimon Universe: App Monsters” & “Digimon Liberator” themed cards!
From “Digimon Universe: App Monsters” the lineup includes new cards of the buddies Eri Karan & Dokamon, as well as “Digimon Liberator”’s Violet Inboots’ partner Ghostmon with new powers!

BT21 Rarities
♦ Common: 40
♦ Uncommon: 26
♦ Rare: 22
♦ Super Rare: 12
♦ Secret Rare: 2
♦ SP Cards: 5
♦ 107 card types
*Also includes alternate art and/or design cards from the above types.