Spellbook of Incredible Thunder is a level 71 Mythic item in the Spellbook category of AION Retail 7.8.
Similar items
| Item | Grade | Level |
|---|---|---|
| Spellbook of Overcoming | Common | 70 |
| Spellbook of Defiance | Superior | 63 |
| Battle Spellbook | Heroic | 65 |
| Prigga Legion's Illusion Spellbook | Fabled | 75 |
| Spellbook of Ancient Knowledge | Eternal | 71 |
| Spellbook of the Secret Maze | Mythic | 71 |