Kuhn Sidajj Shrine

Unlocking

Follow the Iron placed in the trees once you arrive at where Zooki is in Korok Forest. You can do this by turning on Link's Magnesis power. You will arrive in a clearing where there is a rusted shield. Place the shield in the tree's mouth directly in front of the hill. This will drop a chest in a tree's mouth nearby. Go and open the chest for a reward. Place the iron chest on the raft next to the dock. Use the Korok leaf to blow the sail of the raft to the tree in the center of the pond. Using Magnesis, place the chest in the mouth of the center tree. This will unlock Kuhn Sidajj Shrine.

Trial of Second Sight

There is a chest containing a Giant Ancient Core located in the center. By completing the steps to unlock the shrine, the guardian is available without any further tests.