Blue Ring (The Legend of Zelda)
The Blue Ring is an item found in The Legend of Zelda. This item can be bought from a travelling Merchant in one of his secret Item Shops. It costs 250 Rupees, making it the most expensive item in the game. When purchased by Link, this item changes his tunic to a white color instead of the original green-colored tunic he had worn. This altered tunic cuts all damage dealt to Link by enemies in half. This item can be purchased as soon as Link has collected 250 Rupees; no completion of any dungeon is necessary. Furthermore, it is a completely optional item.