Our The Legend of Zelda: Echoes of Wisdom guide will show you the full walkthrough of Stilled Suthorn Forest.
Stilled Suthorn Forest walkthrough
Start Stilled Suthorn Forest by jumping across the first two floating islands. On the third, summon a spear moblin to attack the blob enemy from range before moving on.
After the blob is defeated, go right. Jump across the floating trees and enter the cave at the top of the next floating rock.
In the cave, summon a spear moblin to deal with the keese. Next, cross the chasm and place a pot (or some other object with weight) on the switch where the arrow points in the screenshot below. That’ll open the gate at the top of the room, allowing you to move on.
In the next room, summon enemies to deal with the blobs. There are five, so you might need to summon two enemies. (An ignizol followed by a rope did the trick for us.) The door at the top of the room will open after all enemies are defeated.
Once you’re outside again, you’ll find yourself on a floating island with pathways leading to the lower-left, upper-left, and upper-right.