From LSWiki

 Alternately Known As: Wu Wei
   Class: Esoteric Skills
   Attribute: Willpower
   Pedagogy: Procedural
   Practitioner Term: Practitioner of Equilibrium
   Alternate Terms: Wu Wei Zhiye
   The mental discipline of balancing the facets of one's spirit and of
bringing them into harmony, increasing the rate at which one can recover
spiritual energy.
   Development Information: The equilibrium skill was created by Chaos; the source
code was last updated Tue May 23 01:00:28 2017.
See Also: centering

Trainers

Iaocia: Rodastian, requires authorization
R'lyeh : Ithnagl wanders <130
Shadow Tower: Gaerie <110
Temple of Discordia: Erasmus <90
Veteran: wanders
Association required:
Agnihotri: Riga
Deep Ones: Dagon
Deep Ones: Mother Hydra
Losthaven Guard: Berek
Ollin Tonatiuh: Nezcaluca
Questors of Axa : Merethus 
Ygellethites: Ashyire
Ygellethites: Saruezzta
Weapons of Vengeance: Goth
Guild required:
Aligned: Taiji <94
Coven: Leah
Coven: Esme Wanders
Coven: Halea
Coven: Lynda Xenetha
Devonshire Clerics: Thromdan
Elflords: Celeborn
Ordo Ignis Aeternis: Flizera
Ordo Ignis Aeternis: Pierce
Ordo Maleficus: Antonina
Ordo Zephyrius Mutatoris: Aerina
Ordo Verbus Glacialis: Aristides
Ringwielders: Merethus
Temple of Discordia: Malaclypse the Younger (LDD/POEE) <100
Zetesai: Linp
Quest required