The Great Rupee Fairy is a character from The Legend of Zelda: A Link Between Worlds. She is an orange fairy who lives inside a cave behind the Bomb Flower shop, located in the Thieves' Town region of Lorule. Link must use a Bomb Flower to destroy the cracked boulder in front of her cave.
Inside the cave is a fountain in which Link can throw Rupees in amounts of 50 or 200. As Link donates more and more Rupees, the Great Rupee Fairy gradually becomes bigger in size; she will also summon forth healing fairies from the fountain, the amount of which depends on the total sum of Link's donations. After donating a total of 3,000 Rupees, she will reward him with a bottle; subsequently, she will no longer solicit donations.