That is the coupon that I told you not to use, and not to use items you've obtained from it.
Period: 2023.11.01 Maintenance - 2023.11.15 Maintenance
Event 1. [EV] Special Life Old Book with Gathering know-how
Period: 2023.11.01 Maintenance - 2023.11.29 Maintenance
Event 2. With Shai's Cheer! I also obtained Package with Grass Scent!
Period: 2023.11.01 Maintenance - 2023.11.15 Maintenance
Event 1. Life EXP HOT TIME!
Life EXP +50% (except Trading)
Period: 2023.11.01 Maintenance - 2023.11.29 Maintenance
Event 2. Gather 「[EV] Shining Hoe Seal」!
Period: 2023.11.01 Maintenance - 2023.11.15 Maintenance
Event 3. Gathering equipment from Challenge!
Period: 2023.11.01 Maintenance - 2023.11.29 Maintenance
Event 4. Double the Gathering mini-games!
Period: 2023.11.01 Maintenance - 2023.11.15 Maintenance
Event 1. HOT TIME!
Combat EXP +500%
Skill EXP +200%
Items droprate +50%
Period: 2023.11.01 Maintenance - 2023.11.08 Maintenance
Event 2. 3 Black Desert Buffs Special Login Rewards!
Period: 2023.11.02 00:00 - 2023.11.22 23:59
Sale periods: 2023.11.01 Maintenance - 2023.11.15 Maintenance/2023.11.22 Maintenance