Farore's Charm

You can receive Farore's Charm after you've found her a place to live in Hyrule Town. After doing this she will give you Farore's Charm but only if you have an empty Bottle on hand. Once you get one you'll notice that you can only have one of Farore (Oracle)'s charms at a time. When Link does use this charm it will boost his Attack and Defense for a limited amount of time, in addition this will make his tunic purple.