(01) (Skills / Assassin) © 2026
Flash Slice.
Assassin active mastery skill, unlocked at level 8.
What it does
Moves to the opposite side of a target within 4m and deals 181 damage to up to 4 enemies with a 3000% chance to inflict Blind for 3000. 100% chance to inflict Blind on NPC targets. 7 Stagger Gauge Damage
Text from the KR/TW client; Global numbers may differ.
Specialisations
3 slots| From level | Effect |
|---|---|
| 8 | +2s Blind duration |
| 8 | +6m Range |
| 8 | Up to +20% damage when more targets hit |
| 12 | +1 consecutive use |
| 16 | 50% chance to rotate and inflict Stun for 3s on hitting a target afflicted with Blind |
Point cost
21 points in total| Skill level | Points | Character level |
|---|---|---|
| 1 | 0 | 8 |
| 2 | 1 | 8 |
| 3 | 1 | 11 |
| 4 | 1 | 14 |
| 5 | 2 | 17 |
| 6 | 2 | 20 |
| 7 | 2 | 23 |
| 8 | 4 | 26 |
| 9 | 4 | 29 |
| 10 | 4 | 32 |
Data from the Global client build of 19 Sept 2026 ; skill descriptions come from the KR/TW client, so a number inside one can differ on the Global servers — the tables above are Global values . Snapshot taken 30 Sept 2026. AtreiaLegend is an unofficial fan site, not affiliated with or endorsed by NCSOFT. AION and all related content are trademarks of NCSOFT Corporation.