Advanced Chain Armour Proficiency I is a level 1 passive skill in AION Classic 5.0. The Gladiator, the Templar, the Cleric, the Chanter and the Soul Reaper learn it from level 1.
Learned by
| Class | Faction | Character level | Skill level |
|---|---|---|---|
| GladiatorTemplarClericChanterSoul Reaper | Both factions | 1 | 1 |
| GladiatorTemplarClericChanter | Both factions | 2 | 1 |
| GladiatorTemplarClericChanter | Both factions | 3 | 1 |
| GladiatorTemplarClericChanter | Both factions | 4 | 1 |
| GladiatorTemplarClericChanter | Both factions | 5 | 1 |
| GladiatorTemplarClericChanter | Both factions | 6 | 1 |
| GladiatorTemplarClericChanter | Both factions | 7 | 1 |
| GladiatorTemplarClericChanter | Both factions | 8 | 1 |
| GladiatorTemplarClericChanter | Both factions | 9 | 1 |
| All classes | Both factions | 80 | 1 |
Across eras
| Classic 5.0 | Classic 2.7 | Classic 1.9 | |
|---|---|---|---|
| Name | Advanced Chain Armour Proficiency I | Advanced Chain Armor Proficiency I | Advanced Chain Armour Proficiency I |
| Type | Lv 1, Passive, Physical | Lv 1, Passive, Physical | Lv 1, Passive, Physical |