Key details
- Castle level 8 or higher
- Reference window: Wednesday and Saturday at server 00:00 for 23 hours
- Rallies are unavailable
- Attack count is unlimited while the boss is active
- Goal reward unlocks depend on server day
- Use your kingdom’s Event Center for the active start, end and participation conditions. This page is a rules reference, not a live countdown.
- Check reward eligibility before using items. Planned participation does not spend currency or claim rewards.
Coverage & conditions
Event availability is kingdom-dependent. Missing currency carryover and unlisted reward rules remain unknown.
Reference checked 2026-10-25. Version and region vary by underlying record. This does not establish current availability or complete numerical verification in every kingdom.