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RENEWAL / MONSTERS

Mutant Twin Caput

#20366DemihumanMediumDark 2

EP17_1_TWIN_CAPUT2

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Mutant Twin Caput

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No matching Pre-Renewal record.
Level175
HP750,501
Base EXP68,227
Job EXP47,759
Base ATK4,091
Base MATK1,412
DEF290
MDEF68

Combat details

Aggressive
STR187
AGI90
VIT101
INT121
DEX143
LUK45
Attack Range
1 cells
Skill Range
10 cells
Chase Range
12 cells
Walk Speed
200 ms
Attack Delay
936 ms
Attack Motion
1020 ms
Damage Motion
420 ms
Ai
4
Class
Normal

Base ATK and base MATK are database inputs. Final combat damage also depends on stats and Renewal formulas.

Elemental damage received

Dark 2 defense
Neutral100%
Water100%
Earth100%
Fire100%
Wind100%
Poison75%
Holy150%
Dark0%
Ghost80%
Undead0%

Damage multiplier for each attacking element, before other modifiers. Negative values indicate absorption.

Item drops

Using your server rates
ItemBase chanceYour chanceNotes
Cor CoreCor CoreMiscellaneous · 257230.1%0.1%
Dark PieceDark PieceMiscellaneous · 608920%20%
Mutant Twin Caput CardMutant Twin Caput CardCard · 273170.01%0.01%Cannot be stolen
Rune of DarknessRune of DarknessMiscellaneous · 751125%25%
Shadowdecon OreShadowdecon OreMiscellaneous · 257280.9%0.9%
TendonTendonMiscellaneous · 105020%20%
Zelunium OreZelunium OreMiscellaneous · 257300.9%0.9%
Zenorc's FangZenorc's FangMiscellaneous · 104416%16%

Each row is a separate drop slot. Multipliers are estimates; server caps and bonuses may apply.

Where to find Mutant Twin Caput

1 static spawns
MapAmountRespawn delayPositionReference
Rudus, Experiment Waste Disposal F3Rudus, Experiment Waste Disposal F3Town & interior · sp_rudus3655 sMap-wideSource ↗

Static entries follow the active rAthena scripts. Coordinates are spawn centers. Actual positions and minimum respawn delays depend on server settings.

Monster skills

4
SkillLevelChanceCast / delayState & targetCondition
Defense disregard attackWeapon · 17015%0.5 s5 s recastattacktarget · cancelable: noalways0
Poison AttackWeapon · 17625%0.8 s5 s recastattacktarget · cancelable: noalways0
Shadow Attribute AttackWeapon · 19035%0.5 s5 s recastattacktarget · cancelable: noalways0
TeleportTeleportMagic · 261100%No added delayNo added delay recastidleself · cancelable: yesrudeattacked

Chance is checked when the skill’s state and condition are satisfied. It is not the chance per normal attack.

LOOK A LITTLE CLOSER

All data & sources

View on rAthena ↗

Renewal snapshot e985006171 · Imported 2026-09-08. About data coverage

Full database properties
Id
20366
Aegis Name
EP17_1_TWIN_CAPUT2
Name
Mutant Twin Caput
Level
175
Hp
750501
Base Exp
68227
Job Exp
47759
Attack
4091
Attack2
1412
Defense
290
Magic Defense
68
Str
187
Agi
90
Vit
101
Int
121
Dex
143
Luk
45
Attack Range
1
Skill Range
10
Chase Range
12
Size
Medium
Race
Demihuman
Element
Dark
Element Level
2
Walk Speed
200
Attack Delay
936
Attack Motion
1020
Client Attack Motion
384
Damage Motion
420
Ai
4
Drops
Item
Rune_Of_Darkness
Rate
2500
Item
Piece_Of_Darkness
Rate
2000
Item
Tooth_Of_
Rate
1600
Item
Tendon
Rate
2000
Item
EP17_1_EVT39
Rate
10
Item
Shadowdecon_Ore
Rate
90
Item
Zelunium_Ore
Rate
90
Item
Mt_Caput_Card
Rate
1
Steal Protected
Yes
Image Source
iRO/data.grf/data/sprite/몬스터/caput2.spr
Monster Poster Image
/static/assets/monsters/4ac422b890448ebcf95106dc.webp
Monster Animation
actor
/static/preview/actors/1ffb8d96fce78667e31a5ba8.json.gz
actions
id
0
name
Idle
directions
0
1
2
3
4
5
6
7
id
1
name
Walk
directions
0
1
2
3
4
5
6
7
id
2
name
Attack
directions
0
1
2
3
4
5
6
7
id
3
name
Hit
directions
0
1
2
3
4
5
6
7
id
4
name
Death
directions
0
1
2
3
4
5
6
7
source
iRO/data.grf
idle direction
0
idle frames
4
idle delay
72.0
idle
/static/assets/monsters/64bab16aecee0289111f8116.webp
animated
Yes
width
52
height
59
Full monster skill conditions and values

Defense disregard attack

Monster
20366
Info
Greater Twin Caput@NPC_CRITICALSLASH
State
attack
Skill
170
Level
1
Rate
500
Cast Time
500
Delay
5000
Cancelable
no
Target
target
Condition
always
Condition Value
0
Value1
Value2
Value3
Value4
Value5
Emotion
29
Chat

Poison Attack

Monster
20366
Info
Greater Twin Caput@NPC_POISON
State
attack
Skill
176
Level
2
Rate
500
Cast Time
800
Delay
5000
Cancelable
no
Target
target
Condition
always
Condition Value
0
Value1
Value2
Value3
Value4
Value5
Emotion
Chat

Shadow Attribute Attack

Monster
20366
Info
Greater Twin Caput@NPC_DARKNESSATTACK
State
attack
Skill
190
Level
3
Rate
500
Cast Time
500
Delay
5000
Cancelable
no
Target
target
Condition
always
Condition Value
0
Value1
Value2
Value3
Value4
Value5
Emotion
6
Chat

Teleport

Monster
20366
Info
Greater Twin Caput@AL_TELEPORT
State
idle
Skill
26
Level
1
Rate
10000
Cast Time
0
Delay
0
Cancelable
yes
Target
self
Condition
rudeattacked
Condition Value
Value1
Value2
Value3
Value4
Value5
Emotion
Chat
MAKE IT YOURS

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See experience and drop chances adjusted to your server.

Drop chances are capped at 100%. These are base-rate estimates; server caps, level penalties, VIP and event bonuses can change the final result. MVP reward drops have their own multiplier.
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