
Monster
Eyeball Bat Blue
Level 21. Demon. Small-sized. Flyer type. Undead — Strong vs Poison · Weak vs Holy, Undead.
Undead
Combat Stats
Derived from Flyer growth at level 21.
Max HP2,9082620 × 1.11 VIT
Hit2921 + 8 DEX
Flee39.521 + 18.5 AGI
Base Attributes
round(growth × Lv) from monster type
STR16
0.75 × 21
VIT11
0.5 × 21
AGI37
1.75 × 21
INT5
0.25 × 21
DEX16
0.75 × 21
Luck11
0.5 × 21
How these are calculated
- Attributes — round(growth × Lv)
- Max HP — (100 + 10·Lv + 10·½·Lv·(Lv+1)) × (1 + VIT/100)
- Hit — Lv + DEX/2
- Flee — Lv + AGI/2
- ATK / DEF — scale with weapon type & rank (not computed here)
Element Matchups
Undead — Undead — Strong vs Poison · Weak vs Holy, Undead View full element page

Strong matchups1
Weak matchups2
Defensive rules3
Damage Dealt
When this monster attacks, damage is modified against each target element.
Strong = bonus damage · Weak = reduced damage
Artifact Drop
| Item | Drop % |
|---|---|
| Bloodbind | 6 |
Card Drop
| Item | Drop % |
|---|---|
| Eyeball Bat Blue Card | 0.5 |
Equipment Drops
| Item | Drop % |
|---|---|
| Jack-o’-lantern | 0.3 |
| Cleric Chest | 6 |
| Grimoire of Binding Light | 4 |
| Wilderness Pack | 3 |
| Gravestone Breaker | 4 |
Gem Drops
| Item | Drop % |
|---|---|
| Soul Strike Gem | 0.1 |
Material Drops
| Item | Drop % |
|---|---|
| Cosmetic Converter | 0.01 |
| Vulkanite Shard | 6 |
| Branch Dead | 100 |
Consumable Drops
| Item | Drop % |
|---|---|
| Box of Origins | 1 |
Cosmetic Drops
| Item | Drop % |
|---|---|
| Eyeball Bat Red Pet | 0.01 |
Found On Maps
Zones where this monster appears in the spawn or boss pool.
| Map | Role |
|---|---|
| Festering Woods 1 | Spawn |
Level 21. Demon. Small-sized. Flyer type. Undead — Strong vs Poison · Weak vs Holy, Undead.
