FIVE MINUTES.
TWO BOSSES.
ONE DAMAGE RACE.
Enter with a Boss Battle Ticket, defeat both randomly selected bosses and deal at least 1,000,000 accumulated damage to qualify for the main reward. Highest damage and the final hit award extra Bonus Boxes.
Prepare before the notification appears
- Carry a Boss Battle Ticket.
- Complete the 4th class quest.
- PK characters cannot enter events.
- Click the event notification during the five-minute entry window. The fight begins 30 seconds after entry closes.

Defeat both bosses and pass the damage threshold

Deal at least 1,000,000 total damage while the group defeats both bosses.
Finish with the highest accumulated damage.
Deliver the final hit to the second boss.
Death sends the character to the event safe area and does not end participation. PvP is disabled. Event rewards are delivered to Gremory Case and remain claimable for 100 hours.
What each completed objective gives
| Objective | Reward |
| 1,000,000+ damage and both bosses defeated | Harmony Jewel Box + Boss Battle Bonus Box |
| Highest total damage | 1 additional Boss Battle Bonus Box |
| Final hit on the second boss | 1 additional Boss Battle Bonus Box |
Harmony Jewel Box always gives one stack containing 3, 4 or 5 Jewels of Harmony.
Current custom reward probabilities
3 Mysterious Stones
35 Guardian Enhanced Stones
50 Lapidary Stones
25 Jewels of Harmony
5 of each six accessory materials
9 of each four Mastery necklaces
30 Jewels of Bless
50 Jewels of Soul
50 Jewels of Creation
15 Bless of Light (Greater)
25 Bless of Light (Middle Grade)
5 of each Jack O'Lantern consumable
5 of each Cherry Blossom consumable
Jewel of Excess
Jewel of Luck
Two are selected for each battle
Kundun
Medusa
Selupan
Nix
God of Darkness








