The event runs on a weekly cycle. Every Sunday, all server-wide collection progress, personal reward claim counts, and weekly damage rankings are reset.
The event is open Monday to Saturday during the following time slots (LST):
- 08:00-10:00
- 14:00-16:00
- 20:00-22:00
- During these 2-hour windows, you need to defeat the event NPCs (that spawn randomly across X-2 to X8) to earn progress points.
- Players on the same server defeat NPCs collectively to earn points.
- Once the server point progress bar is full, a newly unlocked portal will give players access to challenge the Boss.
- The higher the map, the higher the progress points that can be earned.
- All progress points are counted to fill the progress bar.
- If the progress bar is filled within the allotted time, the boss Jump Gates will spawn on map X-1, and any remaining event NPCs will be automatically despawned.
- If the progress bar is not filled within the allotted time, the Boss Gate will not appear.
| MAP | DIFFICULTY | POINTS FOR NPC | ![]() |
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| X-2 | 1 | Icy: 10 Points | Kristallon: 20 Points | |
| X-3 | 1 | Icy: 10 Points | Kristallon: 20 Points | |
| X-4 | 2 | Kristallon: 20 Points | Boss Kristallon: 40 Points | |
| X-5 | 2 | Kristallon: 20 Points | Boss Kristallon: 40 Points | |
| X-6 | 3 | Kristallon: 40 Points | Boss Kristallon: 80 Points | |
| X-7 | 3 | Kristallon: 40 Points | Boss Kristallon: 80 Points | |
| X-8 | 4 | Kristallon: 50 Points | Boss Kristallon: 100 Points | |
BOSS GATE

- You can click the gate to enter the boss challenge on X-1 map.
- There is no level limit and entry is free.
- The Boss Fight instance channel has a capacity of 20 players.
- When this capacity is reached the 21st player will be allocated to a second instance, and so forth.
- For grouped players, the system will prioritize allocating the entire squad into the same instance channel, provided the target instance has sufficient available capacity.
- If a player gets disconnected during the boss fight, the system will attempt to reconnect them back into their original instance channel. If the original instance is no longer available, the player will be reallocated to a new instance.
- The Boss fight itself is limited to 30 minutes, on timeout, the Boss leaves and the server challenge fails.
- The Boss randomly selects targets in the arena.
- If you die, this doesn’t mean that the entire challenge failed. You can revive and return to the fight.
- The rewards are distributed based on player participation after successfully defeating the Boss.
- All players jump into a shared map to attack a central boss. You play in a dedicated PvE environment where PvP interactions are prohibited.
- The damage dealt by each player is recorded and ranked. At the end of each battle, players that contributed the most will get additional rewards.
The Boss fight is divided into 3 phases:
- Origin Emperor Kristallon with known mechanics appears.
- An Emperor Kristallon Variant with 2 new skills appears.
- Another Emperor Kristallon Variant appears with another 2 new kills appears (the appearance remains unchanged; Justinia the Wise only shows up as an indicator)
| TITLE | DESCRIPTION |
| Emperor Slayer | Last Hit Reward |
| Eclipse Slayer | Be the top 1 player in the weekly damage ranking |
| Nebula Slayer | Be the top 2-3 player in the weekly damage ranking |
| Wraith Slayer | Be the top 4-10 player in the weekly damage ranking |
BATTLE PARTICIPATION REWARDS
| BOSS LEVEL: | 1 | 2 | 3 | 4 |
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| BOSS LEVEL: | 5 | 6 | 7 | 8 |
| REWARD: |
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| BOSS LEVEL: | 9 | 10 | 11 | 12 |
| REWARD: |
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Apotheosis Key – are given out as a Last Hit Reward, via Rankings, and via Payment.
Apotheosis Box – After the Boss is defeated, 20 Apotheosis Boxes will randomly appear on the map; an Apotheosis Key is required to open them.
| Apotheosis Box | Participating in Defeating the Boss | Battle Ranking | Final Blow (who kill) |
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You can earn points by completing daily, weekly, and seasonal missions during the event and you can claim rewards upon reaching specific point milestones. Rewards for the VIP Pass tier can be unlocked via purchase. You can complete the recall missions via the “Return of Hero” event to unlock rewards for the Return Pass tier.
Return of Hero – Every single active player owns an exclusive invitation code which he can use to bond with 10 returnees. Each returnee can only bond to one active player within the same server.
If you are a returnee, you have quests during this event (for returnees only). Also the active players you bond to get rewards on your activity. They get new booty keys when the returnees complete their tasks. The returnees will have both – new booty keys and items as rewards.
Please note: This “Return of Hero” event is only available on the Unity client!
Important: Returnees must be bonded with active players in 24 hours the moment they login to activate the task.
New item: Returnee Key – Active players will receive the same amount of Returnee Keys as the returnee (every time the returnee gets the Returnee Key via completing their task). Example: If a returnee completes a task and receives 2 Returnee Keys, the active player the returnee bonds with will receive 2 Returnee Keys too.
| Items | Returnee Keys needed | Exchange Limit |
| 1x Prometheus Laser | 56 | 1 |
| 1x Asmodeus Laser | 56 | 1 |
| 1x FS-04 | 50 | 1 |
| 1x DMG-ZPVE | 20 | 3 |
| 1x SPC-ZPVE | 20 | 3 |
| 1x HP-ZPVE | 20 | 3 |
| 1x SHD-ZPVE | 20 | 3 |
| 1x DMG-XT10 | 30 | 5 |
| 1x SPC-XT10 | 30 | 5 |
| 1x HP-XT10 | 30 | 5 |
| 1x SHD-XT10 | 30 | 5 |
| 1x Hyperplasmoid LF-4 | 40 | 1 |
| 1x Magmadrill LF-4 | 40 | 1 |
| 1x Paritydrill LF-4 | 40 | 1 |
| 60x R-IC3 | 2 | 15 |
| 75x SP-100X | 2 | 10 |
| 1x N.O.V.A. | 16 | 3 |
| 20x IAC | 10 | 10 |
| 10x Indoctrine Oil | 10 | 10 |
| 50x ABR | 2 | 10 |
| 125x Extra Energy | 2 | 5 |
| 8x Booty Keys | 2 | 10 |
| 3.000x RSB-75 | 2 | 10 |
| 4.500x UCB-100 | 2 | 10 |
| 2.000x PLT-3030 | 2 | 10 |
| 3.000x PLT-2021 | 2 | 5 |
| 500x UBR-100 | 2 | 10 |
| 500x HSTRM-01 | 2 | 10 |
| 25x DCR-250 | 2 | 10 |
| 50x SR-5 | 4 | 10 |
| 1.000x Seprom | 2 | 10 |
| 30x Scrap | 2 | 10 |
| 150x Bifenon | 2 | 10 |
| 100x Tetrathrin | 2 | 10 |
| 75x Kyhalon | 2 | 10 |
| 45x Log Disks | 2 | 10 |
| 1.000x P.E.T. Fuel | 2 | 10 |
| 200x Polychromium | 2 | 5 |
| 150x Rinusk | 2 | 10 |
| 5x Schism | 2 | 10 |
| 125x Evocation Chip | 2 | 10 |

