Almanauts
Elden Ring Nightreign
NightlordVerified for build 22818764

Libra (Everdark Sovereign)

A goat-headed being who pretends to be a
man, said to be able to use a dubious form
of alchemy. Counterfeit gold causes loss
of sanity, beckoning madness. However,
those who foment madness are sure to
succumb to the selfsame malady in the end.

Expedition
Equilibrious Beast
Weak to
Madness

HP by party size and depth

The final fight's HP: base pool × the boss's own scaling effects, × the duo or trio effect, × the Deep of Night depth effect. Weak to Madness (the expedition menu's hint).

Libra, Creature of Night

PlayersNormalDepth 1Depth 2Depth 3Depth 4Depth 5
Solo13,70017,12619,18121,51026,71629,593
Duo27,40134,25238,36243,02053,43359,187
Trio41,10251,37857,54364,53180,15088,781

Damage absorption

Standard
0
Slash
−10%
Strike
0
Pierce
0
Magic
20%
Fire
−20%
Lightning
0
Holy
−35%

Status resistance

Poison
154 (+98, +388, +845, +845, +845 after each proc)
Scarlet Rot
154 (+98, +388, +845, +845, +845 after each proc)
Blood Loss
252 (+290, +747, +747, +747, +747 after each proc)
Frostbite
252 (+290, +747, +747, +747, +747 after each proc)
Sleep
Immune
Madness
154 (+98, +388, +845, +845, +845 after each proc)
Death Blight
Immune

In a duo / trio: HP ×2 / ×3, poise damage taken ×0.55 / ×0.3, status build-up taken ×0.85 / ×0.7. Deep of Night attack power: ×1.25, ×1.55, ×1.92, ×2.83, ×3.31 (depth 1–5).

Other versions of Libra, Creature of Night in the game's params 10

VersionSoloDuoTrioTrio, depth 5
Boss13,04826,09639,14584,553
Version 313,70027,40141,10270,614
Shrouded11,32822,65633,98458,384
Shrouded, Boss11,32822,65633,98473,405
Version 610,87421,74932,62456,049
Version 710,87421,74932,62470,469
Version 810,87410,87410,87410,874
Shrouded5,8567,6129,36916,096
Version 104,6468,08411,52318,436
Version 113,5134,5675,6219,658

Each is another NpcParam row of the same enemy (phases, adds or other fights); the boss page has their full tables.

Chance it is the Deep of Night target

Each depth draws its Nightlord by weight from the expedition list (NightBossMenuParam); this is its share.

Depth 1Depth 2Depth 3Depth 4Depth 5
0%2.02%3.53%5.04%5.04%

Shifting Earth on its expeditions

The chance each map variant is drawn for an expedition against this Nightlord (MapPatternSet weights). See all Nightlords on the Shifting Earth odds page.

MapNormalNormal, with DLCDeep of NightDeep, with DLC
No Shifting Earth84%84%76%73.1%
Mountaintop4%4%6%3.85%
The Crater4%4%6%3.85%
Rotted Woods4%4%6%3.85%
Shrouded City4%4%6%3.85%
Great Hollow0%0%0%11.5%