○Earth Mastery
| Price (sell) | 5000 |
|---|---|
| Shop price (buy) | 20000 |
| Stack size | 1 |
Rewarded by 7 quests
| Quest | Qty | Chance |
|---|---|---|
| ○Earth Mastery Psy. | ×1 | 100% |
| ○PSY Skill Book Pack 4 | ×1 | 14.3% |
| Demon - Psychic (All) | ×1 | 11.1% |
| Random Psyc. Demon Skillbook | ×1 | 11.0% |
| Psychic Book: Demon | ×1 | 10.0% |
| ○Psychic | ×1 | 9.1% |
| ○PSY Skill Book | ×1 | 4.0% |