Increases Critical Chance against hostiles (On Duty)
What it costs to research each level, how long it takes, and the effect at that level.
| LEVEL | TIME | HARD CURRENCY | COST | EFFECT |
|---|---|---|---|---|
| Lv 1 | — | Not purchasable | 155 Kirk Skill Points | Khan!!! 0.02 |
| Lv 2 | — | Not purchasable | 185 Kirk Skill Points | Khan!!! 0.02 |
| Lv 3 | — | Not purchasable | 220 Kirk Skill Points | Khan!!! 0.02 |
| Lv 4 | — | Not purchasable | 260 Kirk Skill Points | Khan!!! 0.03 |
| Lv 5 | — | Not purchasable | 305 Kirk Skill Points | Khan!!! 0.03 |
| Lv 6 | — | Not purchasable | 350 Kirk Skill Points | Khan!!! 0.03 |
| Lv 7 | — | Not purchasable | 405 Kirk Skill Points | Khan!!! 0.04 |
| Lv 8 | — | Not purchasable | 460 Kirk Skill Points | Khan!!! 0.04 |
| Lv 9 | — | Not purchasable | 525 Kirk Skill Points | Khan!!! 0.04 |
| Lv 10 | — | Not purchasable | 595 Kirk Skill Points | Khan!!! 0.05 |
| Lv 11 | — | Not purchasable | 675 Kirk Skill Points | Khan!!! 0.06 |
| Lv 12 | — | Not purchasable | 760 Kirk Skill Points | Khan!!! 0.06 |
| Lv 13 | — | Not purchasable | 855 Kirk Skill Points | Khan!!! 0.08 |
| Lv 14 | — | Not purchasable | 960 Kirk Skill Points | Khan!!! 0.09 |
| Lv 15 | — | Not purchasable | 1,075 Kirk Skill Points | Khan!!! 0.1 |