October 24, 2025UNION ARENA
CHAMPIONSHIP25-26
Who will triumph over the strong and shine as the champion!
What is UNION ARENA
CHAMPIONSHIP25-26
「CHAMPIONSHIP 25-26」 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
CHAMPIONSHIP25-26
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-
UNION ARENA -GRAND ASIA OPEN- will be held from April - August 2025, please click the button below to learn more details.
UNION ARENA-GRAND ASIA OPEN-
UNION ARENA
CHAMPIONSHIP25-26
REGIONAL PRELIMINARIES
UNION ARENA CHAMPIONSHIP25-26 REGIONAL PRELIMINARIES will be held at BANDAI CARD GAMES Fest 25-26 venue. Please click the button below for more information.
BANDAI CARD GAMES Fest 25-26REGIONAL PRELIMINARIES
Period
- ・Singapore：December 6 - 7, 2025
- ・Malaysia：December 13, 2025
- ・Indonesia：November 22 - 23, 2025
- ・Philippines：October 5, 2025
- ・Thailand：November 1 - 2, 2025
Format
1 on 1
Venue
・Singapore
Sands Expo and Convention Centre
10 Bayfront Ave, Singapore 018956
・Malaysia
IOI City Mall, Lebuh IRC, IOI Resort City, 62502 Putrajaya, Sepang, Selangor
・Indonesia
Mall Alam Sutera
Jl. Jalur Sutera Bar. No.Kav. 16, RT.002/RW.003, Panunggangan Tim., Kec. Pinang, Kota Tangerang, Banten 15143 Indonesia
・Philippines
One Ayala Mall
1 Ayala Ave, Makati, 1226 Metro Manila, Philippines
・Thailand
เดอะมอลล์ไลฟ์สโตร์ บางกะปิ
3522 ถ. ลาดพร้าว แขวงคลองจั่น บางกะปิ กรุงเทพมหานคร 10240
Player
- ・Singapore：128 ppl
- ・Malaysia：350 ppl
- ・Indonesia：64 ppl
- ・Philippines：64 ppl
- ・Thailand：256 ppl per day
UNION ARENA
CHAMPIONSHIP25-26 ASIA FINAL
ASIA FINAL
Period
January 14, 2026
Venue
Bandai Namco Future Research Center
Format
1 on 1
Capacity
33 ppl
Usable Cards
All “UNION ARENA” cards that have been sold or distributed at least one week prior to the tournament and are not designated as restricted cards are eligible for use.
UNION ARENA
CHAMPIONSHIP25-26 GRAND FINAL
Players who have advanced from each regional qualifier of CHAMPIONSHIP 25-26 will gather together!
The event will be streamed live on the official YouTube channel, so stay tuned!
GAND FINAL
Period
March 14, 2026
Venue
COMING SOON
Usable Cards
All “UNION ARENA” cards that have been sold or distributed at least one week prior to the tournament and are not designated as restricted cards are eligible for use.
Streaming information
This event will be streamed on BANDAI official YouTube channel!
Click here for the YouTube Live streamUNION ARENA
CHAMPIONSHIP25-26
Prize
REGIONAL PRELIMINARIES Prize
Winner Prize
- ・Select 1 favorite ONE BATTLE CUP WINNER Ver. Card
Top2 - Top4 Prize
- ・Select 1 favorite ONE BATTLE CUP NORMAL Ver. card
Top8 Prize
- ・UAPR/2025-AP02 Exclusive Action Point Card –Pastel Color Version-
Top16 Prize
- ・UAPR/2025-AP02 Exclusive Action Point Card –Dark Color Version-
Participation Prizes
- ・UAPR/REZ-AP01 AP Card (Re:ZERO -Starting Life in Another World-)
- ・1 UNI-TICKET with serial code
ASIA FINAL Prize
Top-Ranking Prizes
- ・Winner, 2nd Place, 3rd Place Trophy
- ・The top 5 players will advance to the GRAND FINAL
- ・Winner, 2nd Place, 3rd Place, 4th~8th Place Prize Card
GRAND FINAL Prize
Top-Ranking Prizes
- ・Winner, 2nd Place, 3rd Place Prize Card
Notes
Tournament Regulations
UNION ARENACHAMPIONSHIP25-26
Tournament Regulations
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 October 24, 2025 and may be subjected the changes.