Take the path up the mountain and follow it forward until you reach a corrupted arena. You know the drill: take out the enemies, use Rot to destroy the corrupted bulbs (there are two of them), and ...

When you first arrive to Rusu Mountain, you’ll be able to see the destination. It’s a wooden lookout high on top of the cliffs. Talk to Beni and Saiya and then it’s time to chart your path forward.

This is right after you get the bow. Head down and when you reach where we are in the screenshot below, take a right. You’ll find a Flower Shrine, but it’s corrupted. Head further up this path and you ...

This is in Rusu's area right after you earn the bow. Follow the path to a wooden platform and use your Rot to pull the lever across the gap. Four targets will shoot into the air — shoot them before ...