Golden Sun: The Lost Age Tips

Golden Ring:
In Golden Sun 1, you have to go to Altin pass right after learing Reveal. Use Reveal to get through Altin Pass and Lift the rock that's on Hzu. If you did this in your transferred data, you'll meet Feizhi in Champa. He will then give you a treasure chest with the Golden Ring in it.

Effect of equipping: Raises elemental resistance