4
Depth
Pthumeru
Dungeon Type
Root (Procedurally Generated)
Category
HP Curse

⚠ Anomaly Detection

This dungeon contains 1 anomaly — its FormData has been save-edited or contains developer/test content.

Warning: Anomalous dungeons may cause crashes and/or save data corruption. Use at your own risk.

False Depth Config expects variant Defiled but FormData uses Great Pthumeru Ihyll

Dungeon Identity

Name Pthumerian Defilement
Type Pthumeru
Depth 4
Category Root (Procedurally Generated)
Config ID 6401
Active Rites Cursed

Channel Info

Channel ID 1164
Glyph k4i56mrc
Creator Web Generator
Holy Grail Type Defiled
Share Level Open/Shared
Status Active
Sub Feature 0x13
Created 2026-06-25 17:36:36

Ritual Creation Cost

5,500 Echoes
+
Defiled Chalice
+
Defiled Root Chalice (material)
+
Ritual Blood (Cursed)
+
Tomb Mould
+
Sage's Wrist

Boss Information

Root dungeon — bosses predicted from tile data

Per-layer bosses predicted from MSB entity placement in the dungeon tile.

Layer 1 Undead Giant
Layer 2 Merciless Watchers
Layer 3 Bloodletting Beast

Source: m29_50_01_31

Additional bosses in tile (inactive):

Pthumerian Descendant/Elder

Rite Effects on Bosses:

Cursed Player HP is halved; drops Cursed blood gems (stronger but with negative effects). +1000 hidden Discovery affecting gem drop rates

Dungeon Map Layer 1

Loading map...
Map Legend

Enemy Roster 26 types

Counts are the pool size in the tile's MSB template — the maximum number of spawn slots and stat variants the generator can pick from across all layers. The actual number you'll fight in any single playthrough is lower (typically a fraction per layer, since the MSB stacks variants and spans multiple vertical layers).

103 Labyrinth Watcher
48 Mad One
32 Nightmare Apostle (No head)
32 Bloodlicker
20 Labyrinth Rat
19 Large Critter
18 Rabid Dog
14 Watcher's Gravedigger
12 Skeletal Puppet
10 Labyrinth Ritekeeper
10 Small Critter
9 Player
9 Nightmare Apostle (Head)
8 Witch of Hemwick
7 Bell-ringing Woman
5 Wandering Nightmare
5 Lost Child of Antiquity
5 Labyrinth Madman
4 Beast Possessed Soul
3 Maneater Boar
2 Labyrinth Warrior
2 Undead Giant
2 Messengers
1 Brainsucker
1 Rotted Corpse
1 Merciless Watcher

Difficulty Scaling Depth 4

Depth Multipliers

Blood Echoes Enemy HP Enemy Damage Enemy Defence
Base (Depth 4) ×44.4 ×11.41 ×2.99 ×1.55

Per-Layer Scaling

Echoes HP Damage Defence
Layer 1 ×1.0 ×1.0 ×1.0 ×1.0
Layer 2 ×1.04 ×1.04 ×1.08 ×1.01
Layer 3 ×1.1 ×1.08 ×1.1 ×1.01

Rite Modifiers

Cursed Blood Echo multiplier: ×1.2
+1000 hidden Discovery (affects gem drop rates)
Drop Rate = Base Luck Value × (Discovery / 100)

Feature Lottery Tables

Layer Features

Layer 0: Sub-Feature Pool: Special NPCs
7.0% F30 Bath Messenger Shop
10.0% F31 Infighting Strong Enemy
3.0% F32 Rare Bath Messenger
14.0% F33 Shop + Infighting Enemy
6.0% F34 Rare Shop + Infighting Enemy
60.0% F-1 (empty)
Layer 1: Sub-Feature Pool: Unique Items
100.0% F36 Unique Item + Hintertomb Gems
Layer 2: Chalice Type Gem Modifier
100.0% F50 Chalice Type: Pthumeru
Layer 3: Sub-Feature Pool: 4th Floor Unlock
20.0% F61 4th Layer + Loran Gems
80.0% F62 Loran Gem Modifier Only
Layer 4: Sub-Feature Pool: Poison Dungeon (Pthumeru)
20.0% F13 Enemy Poison + Pthumeru Gems
80.0% F14 Pthumeru Gem Modifier

Extra Modifiers

Extra 0: Root Chalice [Depth 4] Pthumeru (Cursed): Enemy Enhancement
100.0% F11 Enemy Enhancement
Extra 1: Root Chalice [Depth 4] Pthumeru (Cursed): Special Strong Enemies
16.0% F20 Special Generated Enemy
17.0% F21 NPC Enemy
17.0% F22 Enhanced Surrounding Enemies
17.0% F24 Special + NPC Enemies
17.0% F25 Special + Enhanced Enemies
16.0% F27 NPC + Enhanced Enemies
Extra 2: Root Chalice [Depth 4] Pthumeru (Cursed): Curse Effect
100.0% F73 HP Half Curse (Root)

Resolved Features

Slot 0 Feature 70
HP Half Curse (Fixed)
Halves maximum HP (fixed dungeon)

Expected Loot Pools

Blood Gems

  • Tempering (4-5)
  • Adept (4-5)
  • Nourishing (3-4)
  • Cursed gems

Materials

  • Ritual Blood (4)
  • Tomb Mould (4)
  • Red Jelly

Runes

  • Tier 2-3 Caryll Runes

Unique / Special

  • Uncanny/Lost weapon variants

Active Rites

Cursed

Player HP is halved; drops Cursed blood gems (stronger but with negative effects). +1000 hidden Discovery affecting gem drop rates

FormData Details

Version 5 (current)
Blob Size 0x8C (140 bytes)
Map ID 0x1D32011F
Map Variant Great Pthumeru Ihyll
Config ID 6401