Three factions — Geullasion, Lindel, and Halakan — clash on equal footing, with level and stats unified, in this Deathmatch battlefield.
[ Screenshot — Proving Grounds Menu ]

Schedule
Held daily at 00 · 02 · 04 · 06 · 08 · 10 · 12 · 14 · 16 · 18 · 19:40 · 22. After an opening countdown, a 5-minute prep phase begins, followed by 10 minutes of battle.
Level & Stat Adjustment
On entry, your level is fixed at 101 and your stats are evenly distributed, and you are equipped with Level 101 Epic gear.
※ Your character's own Skills are reflected as-is.
Entry Requirement
Lv 11 or higher.
※ Because Skills apply based on your own character, matchmaking is split into two battlefields: Level 50 or below / Level 51 or above.
How to Play
- Entry — Enter the battlefield matching your level bracket.
- Standby — A 5-minute prep phase after the opening countdown.
- Start — The three factions set out from their respective camps and battle begins.
- Battle — Defeat enemies within the time limit. The faction with the most total kills wins.
- End — After results are tallied, you return to your Faction Town.
Score
Defeating enemies during battle earns points. The top 3 by score become rankers and receive ranking rewards.
※ Kills between the same IP do not count toward score.
Reward — Winning Faction
Based on level, EXP and CP are granted, along with the item below.
| Level | EXP | CP |
|---|
| 11 ~ 20 | 30.0% ~ 26.9% | 1 ~ 5 |
| 21 ~ 30 | 26.6% ~ 23.5% | 6 ~ 11 |
| 31 ~ 40 | 23.2% ~ 20.1% | 12 ~ 16 |
| 41 ~ 50 | 19.8% ~ 16.7% | 17 ~ 22 |
| 51 ~ 60 | 16.4% ~ 13.3% | 23 ~ 27 |
| 61 ~ 70 | 13.0% ~ 9.9% | 28 ~ 33 |
| 71 ~ 80 | 9.6% ~ 6.5% | 34 ~ 38 |
| 81 ~ 90 | 6.2% ~ 3.1% | 39 ~ 44 |
| 91 ~ 100 | 2.8% ~ 0.1% | 45 ~ 49 |
| 101+ | 0.1% | 50 |
| Name | Grade | Image | Qty |
|---|
| Growth Elixir (S) | Common | 
| 1 |
※ EXP is shown as a percentage of the EXP required to level up at that level.
※ The losing faction receives half the EXP and CP of the winning faction. (Growth Elixir (S) is granted only to the winning faction.)
Reward — Ranking
Separately from the win/loss rewards above, the top 3 by score receive additional Ranking Reward Boxes.
| Rank | Ranking Reward Box |
|---|
| 1st | 5 |
| 2nd | 3 |
| 3rd | 1 |
| Name | Grade | Image | Qty |
|---|
| Ranking Reward Box | Epic | 
| — |
| ↓ | Open | ↓ |
|
| Lucky Box | Epic · Heroic | 
| 1 |
Three factions — Geullasion, Lindel, and Halakan — clash on equal footing, with level and stats unified, in this Deathmatch battlefield.
Schedule
Held daily at 00 · 02 · 04 · 06 · 08 · 10 · 12 · 14 · 16 · 18 · 19:40 · 22. After an opening countdown, a 5-minute prep phase begins, followed by 10 minutes of battle.
Level & Stat Adjustment
On entry, your level is fixed at 101 and your stats are evenly distributed, and you are equipped with Level 101 Epic gear.
Entry Requirement
Lv 11 or higher.
How to Play
Score
Defeating enemies during battle earns points. The top 3 by score become rankers and receive ranking rewards.
Reward — Winning Faction
Based on level, EXP and CP are granted, along with the item below.
Reward — Ranking
Separately from the win/loss rewards above, the top 3 by score receive additional Ranking Reward Boxes.