Oracle of Ages: Boss Challenges

This is basically a Boss Rush mode (inspired by Hollow Knight's "Godmaster" update). You start the game with max health and almost all your items (including "Linked Game" items and Seasons-exclusive items), and you'll be tasked with a series of challenges where you have to fight several bosses in a row. In the hub area, you can talk to Vasu to change your equipped rings, visit Nayru to accept one of her challenges, or go to the Hall of Bosses to practice any boss you want.