Materials
Key: Hidden Cube (Bound) from Achievements
Every way to get Key: Hidden Cube (Bound): 262 quests, 28 achievements, 1 shop offer, 4 Monoliths, 1 chest, 1 attendance reward and the shop.
- Essence Extraction Specialist IAchievement
- Essence Extraction Specialist IIAchievement
- Shugo Collection IIAchievement
- Shugo Collection IVAchievement
- Shugo Collection VIAchievement
- Stories of the People IAchievement
- Stories of the People IIAchievement
- Stories of the People IIIAchievement
- Stories of the People IVAchievement
- Stories of the People VAchievement
- Stories of the People VIAchievement
- Stories of the People VIIAchievement
- The Broken Seal of Altgard IVAchievement
- The Broken Seal of Altgard VIAchievement
- The Broken Seal of Verteron IVAchievement
- The Broken Seal of Verteron VIAchievement
- Veteran Wing Collector IAchievement
- Veteran Wing Collector IIAchievement
- Veteran Wing Collector IIIAchievement
- Veteran Wing Collector IVAchievement
- Veteran Wing Collector VAchievement
- Who Brought the Chest? IAchievement
- Who Brought the Chest? IIAchievement
- Who Brought the Chest? IIIAchievement
- Who Brought the Chest? IVAchievement