(Improved) Shackle of Vulnerability is a level 2 active skill in AION Retail 7.8. The Spiritmaster learns it at level 80.
Learned by
| Class | Faction | Character level | Skill level |
|---|---|---|---|
| Spiritmaster | Both factions | 80 | 1 |
Effect
- Attack speed
- +60%
- Magical defend
- -660
- Casting speed
- -60%