It's time to kickstart the derby! To commemorate the launch of the Extra Crossover Set "Umamusume: Pretty Derby", up to 50 official Bushiroad stores worldwide will be holding special serial tournaments using only cards from the "Umamusume: Pretty Derby" universe from December 12, 2025 – January 9, 2026.

Prizes

All participants will receive 1 card from Promo Series 14.

 

All participants will also receive 1 exclusive Bushi Navi flair.

The champion will also receive the following promo card.

*Currently under development

 

The champion will also receive 1 exclusive Bushi Navi flair.

 

Tournament Overview

Standard
Best of 1
Swiss*

*Number of rounds will be dependent on the number of players and schedule, and will be capped at 7 rounds.

Recommended entry fee: 2 packs of Extra Crossover Set "Umamusume: Pretty Derby".
*Entry fees may vary, please check with your local stores.

Build a deck using cards from the "Umamusume: Pretty Derby" universe.
*Only cards with the "Umamusume: Pretty Derby" universe may be used.

Bushi Navi deck log registration and submission are required.

Each selected official tournament store can hold this event once between December 12, 2025 – January 9, 2026.

The selected tournament stores and their respective tournament schedule will be announced shortly.

To participate in these events, you will need to register for the tournament in advance using the Bushi Navi app.

Download Bushi Navi here: