research diary is a level 3 NPC in AION Classic 1.9.
Across eras
| Classic 5.0 | Classic 2.7 | Classic 1.9 | Retail 4.8 | Retail 4.9 | Retail 7.8 | |
|---|---|---|---|---|---|---|
| Name | Pretor Research Diary | Pretor Research Diary | research diary | Pretor Research Diary | Pretor Research Diary | Pretor Research Diary |
| Type | Lv 1 | Lv 3 | Lv 1 | Lv 1 | Lv 1 | |
| HP | 172 | 108 | 172 | 172 | 172 |