Mighty Demon Stone
Mighty Demon Stone
Improves a random Sung Ma's will
bonus. When you add it, there's a
chance you'll get a double bonus.
Which Chest Drops It?
| Chest | Chance |
|---|---|
 Sung Ma's Chest+4 | 3,679% |
 Northwind Reward Chest+4 | 1,328% |
| Sung Ma Invasion Chest+4 | 0,341% |
 Destruction Chest+4 | 0,327% |
 Wh. Dragon Chest (Easy)+4 | 0,193% |
 Serpent Treasure+4 | 0,184% |
 Wh. Dragon Chest (Hard)+4 | 0,183% |
| Serpent Reward Chest+4 | 0,07% |