Ishto Soh Shrine is a Shrine from The Legend of Zelda: Breath of the Wild. It is located on a small plateau southwest of the Faron Grasslands region of Hyrule. The Sheikah Monk Ishto Soh offers a Spirit Orb to Link upon completion of his trial.
The trial of Bravery's Grasp finds Link on a spacious area overlooking a chamber containing a Crystal Switch, a platform moving along a track on the ground, and a laser source which can be picked up and carried around. The switch controls various columns, moving them up and down upon activation. Placing the laser source on the moving platform facing the switch creates an activation loop which Link can use to climb a series of ledges on the side of the chamber to reach Ishto Soh's altar and complete the trial. The process can be sped up slightly by leaving a Remote Bomb (or two) next to the switch and activating them in between laser passes. There are also two easily accessible Chests, one containing a Topaz and the other an Ancient Core.