August 06, 2026UNION ARENA
CHAMPIONSHIP26-27
Who will triumph over the strong and shine as the champion!
What is UNION ARENA
CHAMPIONSHIP26-27
「CHAMPIONSHIP26-27」 will be held!
This is the ultimate battle to determine the strongest player in UNION ARENA.
We look forward to the participation of all those who are confident in their skills!
Details such as regulations and participation methods will be released in due course, so please stay tuned for further updates.
UNION ARENA
CHAMPIONSHIP26-27
ROAD MAP
- *The schedule is subject to change.
- *You may participate in Preliminary Rounds even if you live in another region. However, you must maintain residency in that region in order to represent that region at Finals.
- *If a non-resident wins Preliminary Rounds, their Regional Finals invitation will be passed down to the next highest-ranking resident of that region.
- *All UNION ARENA cards that are sold and distributed as of one week before the tournament and are not designated as restricted cards can be used.
- *If transparent sleeves are used, they must be used along with another type of sleeve.
UNION ARENA
GRAND ASIA OPEN 2026
UNION ARENA GRAND ASIA OPEN 2026 will be held from May - September 2026, please click the button below to learn more details.
UNION ARENAGRAND ASIA OPEN 2026
UNION ARENA
CHAMPIONSHIP26-27
BANDAI CARD GAMES Fest 26-27 Special Tournament
UNION ARENA CHAMPIONSHIP26-27 will hold Special Tournament at BANDAI CARD GAMES Fest 26-27. Please click the button below for more information.
BANDAI CARD GAMES Fest 26-27UNION ARENA CHAMPIONSHIP26-27
STORE PRELIMINARIES S2
STORE PRELIMINARIES S2 Details
Period
October - November 2026
UNION ARENA CHAMPIONSHIP26-27
GRAND FINAL
GRAND FINAL Details
Period
March 12, 2027
UNION ARENA CHAMPIONSHIP26-27
Prize
STORE PRELIMINARIES S2 PRIZE
Winner Prize
- ・Advance to the UNION ARENA
CHAMPIONSHIP26-27 REGIONAL FINAL S2
Participation Prizes
- ・UAPR/2026-AP04 Limited AP Card
- ・UNION ARENA
Special Promotional Pack 2026 Vol.2
- *1 pack contains 2 cards (2 types in total).
BANDAI CARD GAMES Fest 26-27 Special Tournament PRIZE
Winner Prizes
- ・Advance to the UNION ARENA CHAMPIONSHIP26-27 ASIA FINAL
- ・Select 1 favorite ONE BATTLE CUP WINNER Ver. Card
Top2 - Top4 Prizes
- ・Select 1 favorite ONE BATTLE CUP NORMAL Ver. Card
Participation Prizes
- ・UAPR/2026-AP04 Limited AP Card
- ・1 UNI-TICKET with serial code
Notes
About Regional Number Settings for Official Events
“Region 2” from the “Regional Number Settings” applies to this event.
Starting on September 1st, 2025, certain events may be assigned a Regional Number.
For events that have the Regional Number Settings, the condition for participation will be the possession of the participant's ID issued in the same numbered region.
Please be aware that the information in this web page is recorded as of August 06, 2026 and may be subjected the changes.