Power Gems (Zelda)
Appearance
Power Gems are an item in Legend of Zelda: Phantom Hourglass. They are used to raise the spirits power. Once you collect 10 of one kind of gem you can raise on of the spirit's power. Once you reach 20 Power gems the spirit has gained all of its power back and you can visit the spring on Spirit Island to upgrade your spirit fairies. File:PowerGem.jpg
Wisdom Gems
Wisdom gems look just like Power Gems. They also act the same way. Power gems are blue and have a different marking on them.
Courage Gems
Courage gems look just like Power Gems and Wisdom Gems. They too act in the same way. Courage gems are green and also have a different marking on them.