Wao-os: Lever Power
Wao-os is a Surface shrine in the Hebra Mountains region on the Rospro Pass Skyview Tower map
In the Hebra Mountains Depths below is the So-oaw Lightroot
The trial in this shrine is Lever Power
Wao-os can be found within the West Lake Totori Cave
Completing the quest The White Bird's Guidance will grant passage to this shrine
Wao-os contains Cold Resist Elixir