The Crystal Cavern Raid has two paths that split just after the start and join again at the end. This raid is fairly easy considering.
Enemies are Holy enchant type, so Dark Enchant units are highly recommended. The drop rate of the Giant Serum is 40%, and there is a low chance of obtaining Speedaholic as well.
| 19 |  Holy |
40% chance  Giant Serum Low Chance  Speedaholic |
Strategies/Recommendations:[]
- Set up at the front.
Map: