Zone: Sea Serpent Grotto
| Item | Count | Average | TH0 | TH1 | TH2 | TH3+ |
|---|---|---|---|---|---|---|
 Bat wing |
137 out of 339 | 40.4% | 15.6% | 0% | 53.8% | 55.0% |
 Bat fang |
73 out of 339 | 21.5% | 15.6% | 0% | 23.1% | 29.5% |
 Vial of dragon blood |
13 out of 339 | 3.8% | 2.2% | 0% | 15.4% | 4.0% |
| Vial of beastman blood |
36 out of 339 | 10.6% | 8.9% | 0% | 23.1% | 10.7% |
| NPC | Zone | Spawns |
|---|---|---|
| Nightmare Bats | Newton Movalpolos | 3 |
| Nightmare Bats | Ifrit's Cauldron | 14 |
| Nightmare Bats | Uleguerand Range | 17 |