Bloom Cup DX 26 Challenge

Tournament Structure

• Individual format
• Best-of-1
• Swiss-system tournament (up to 5 rounds)
• Time for each round: 35 minutes
• Time up: Double loss
• Please note that Final Challenge invitations may not be passed down under any circumstances.

How to Participate

A Bushi Navi account is required to participate in this tournament series.

• Registrations on Bushi Navi will begin from June 10, 8 AM PT.
• Please note that due to time zone differences, it might take some time for entries to appear.
• Please register in advance to secure your seat for participation, or to enter the waiting list.
• Click here for a tutorial on how to search using the Bushi Navi mobile app.

Download Bushi Navi here

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• If you do not have a smartphone, please click here to register.
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Tournament Prizes

Participation Prize

“miComet hBP05-040” x 1 Card

Participants will receive an exclusive miComet hBP05-040 PR card.

*The image is for illustrative purposes only.

Bushi Navi Flair

All participants will also receive exclusive Bushi Navi Flairs featuring Todoroki Hajime & Hakos Baelz!

Top 8 Prize

“Kazama Iroha hBP01-050 PR” x 1 Card

The top 8 winners will receive an exclusive Kazama Iroha hBP01-050 PR card.

Winner Prize

“Todoroki Hajime & Hakos Baelz Playmat” x 1 Playmat

The winner will receive an exclusive playmat featuring Todoroki Hajime & Hakos Baelz!

*The image is for illustrative purposes only.

All winners will also receive an invitation to the Final Challenge, which will be held in October 2026.

(Further details coming soon!)

All participants are required to keep their Bushi Navi personal data updated as much as possible, as we will invite tournament winners to an exclusive Discord server via email within 1 month.

Key Points for Deck Registration

• Deck registrations on Bushi Navi are required for this event. Please complete any deck registrations before the start of round 1.
• Deck checks will be conducted to ensure that the registered deck and the actual deck used are the same.

What Does “Deck Check” Mean?

Officials/Staff at the stores where tournaments are being held will verify that the contents of the physical deck match the deck registered on Bushi Navi.

If any discrepancies are found in the deck when compared to the registered contents, the player will be disqualified and will also forfeit any of the tournament prizes.

What Should I Look Out For?

For the Oshi holomem card and main deck, please ensure that all card numbers match the contents of your registered deck.

For the cheer deck, please ensure that all card names match the contents of your registered deck.

*Card rarities do not have to match exactly.

Points to Take Note After the Tournament

Please do not leave your seats, or the tournament area immediately after the final match, and await instructions from the hosting store or tournament officials.

*The champion prize and top 8 prizes will be forfeited if you are absent without permission when prizes are awarded.

*To prevent cheating, there may be cases where the tournament officials retain the decks used even after the final matches. Please follow the instructions from staff/officials on the actual day of the tournament.