Grand Challengers Cup October 2026

Prize Information

Participation

All participants will receive 1 card from the PR Card Pack Vol.1.

Each pack contains 1 promo card randomly selected from the 9-card series.

All participants will also receive 1 exclusive Bushi Navi flair.

Top 4

The top 4 winners will receive an exclusive Lovander – Heartstealer EPR-011 PR card.

Champion

The champion will also receive a random serial-numbered Jormuntide Ignis – Savage Lava Dragon EPR-010 PR card.

The champion will also receive 1 exclusive Bushi Navi flair.

Tournament Overview

Format & Regulations

Standard Format
Individual
5-Round Swiss
Best of 1
30 minutes per round
Double Loss at the end of time
The swiss round will conclude at the end of the round where exactly one undefeated player remains.

*This is NOT a Sealed or Draft event. Players must bring their own pre-constructed legal deck to participate in this tournament.

*Deck log registration is required.

*Organizers are recommended to schedule ample round times to prevent time-out disputes.

Top Cut

Dependent on attendance numbers
Single-Elimination
Individual
Best of 1

Tournament Frequency

Each official tournament store can hold this event once between October 1 - 31, 2026.

How to Participate

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

Registration on Bushi Navi will begin on September 10 at 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 spot, or to enter the waiting list.

Download Bushi Navi here:

BACK TO EVENTS