Erosion IV is an active skill in AION Classic 5.0. The Spiritmaster learns it from level 40. It recharges in 3 s.
Learned by
| Class | Faction | Character level | Skill level |
|---|---|---|---|
| Spiritmaster | Both factions | 40–48 | 1–9 |
| Spiritmaster | Both factions | 71–75 | 10–14 |
Taught by
| Item | Skill level |
|---|---|
 Erosion IV | |
| [Event] Erosion IV |
Across eras
| Classic 5.0 | Classic 2.7 | Classic 1.9 | |
|---|---|---|---|
| Type | Active, Magical | Lv 4, Active, Magical | Lv 4, Active, Magical |
| Cooldown | 3 s | ||
| Range | 25 m |