| Item Name | Base Item |
|---|---|
| Clue Key 1 | Emerald |
| Clue Key 2 | Emerald |
| Clue Key 3 | Emerald |
| Clue Key 4 | Emerald |
| Clue Key 5 | Emerald |
| Clue Key 6 | Emerald |
| Clue Key 7 | Emerald |
| Clue Key 8 | Emerald |
| Clue Key 9 | Emerald |
| Clue Key 10 | Emerald |
| Clue Key 11 | Emerald |
| Clue Series: Clue 1 | Written Book |
| Clue Series: Clue 2 | Written Book |
| Clue Series: Clue 3 | Written Book |
| Clue Series: Clue 4 | Written Book |
| Clue Series: Clue 5 | Written Book |
| Clue Series: Clue 6 | Written Book |
| Clue Series: Clue 7 | Written Book |
| Clue Series: Clue 8 | Written Book |
| Clue Series: Clue 9 | Written Book |
| Clue Series: Clue 10 | Written Book |
| Clue Series: Clue 11 | Written Book |
| Clue Series: Clue 12 | Written Book |
| Mysterious Letter | Written Book |