1. Then go onto the door that was electrified open it. Go to the Temples Entrance. Blow out the candles. (Blow into the mic.)
2. After you clear it and get to the boss battle, to defeat Blaaz. Use your boomerang to combine them. (Look at the top screan and go in the order if horns there are) After you defeat you will get a Heart Container and Leaf, Spirit of Power. ^_^
3. After that go to Anju. Listen to her then go back to Mercay Island. Go to the Temple of the Ocean King.
4. Whenever you get there you will be able to go further because of the Spirit of Power.