An issue was confirmed with the Duel Masters dungeon in which certain characters did not appear as intended.
The issue has been resolved, and details regarding affected players are being collected. Additional information will be released soon.
[Affected Period]: 9/6 (Mon), 0:00 - 9/7 (Tue), 16:24 (UTC-8)
We sincerely apologize for any confusion this may have caused, and thank you for enjoying Puzzle & Dragons.