| Type | Essence Rune |
|---|---|
| Attribute | STR |
| Max level | 10 |
| Item | STR |
Levels
| Level | Value | AP | Materials |
|---|---|---|---|
| 1 | +1 | 8 | – |
| 2 | +2 | 25 | Upgrade Core (High) ×1 |
| 3 | +3 | 50 | Upgrade Core (High) ×2 |
| 4 | +4 | 84 | Upgrade Core (High) ×4 |
| 5 | +5 | 126 | Upgrade Core (High) ×4 |
| 6 | +6 | 177 | Upgrade Core (High) ×5 |
| 7 | +7 | 236 | Upgrade Core (High) ×6 |
| 8 | +8 | 304 | Upgrade Core (High) ×7 |
| 9 | +9 | 382 | Upgrade Core (High) ×8 |
| 10 | +10 | 471 | Upgrade Core (High) ×10 |
Where to get it
- Drop in: Tower of the Undead B1F, Forgotten Temple B2F (Awakened)
- From opening: Officer's support Cube (WExp) (1.1343%), Essence Rune Box (Gold) (0.85%), Essence Rune Cube (DP) (10%)
Data from the Cabal Latino server and client (EP33).