Wouldn't it be cool to have a pet dragon? You could be prepared to go on an adventure to find a dragon cave, only found in the extreme hills. Dragon Caves spawn rarely in the world and sometimes you might find no dragons in the cave. There huge dragons (I'm thinking as big as a giant) and once you kill them they drop Dragon Scales which you can use to make Dragon Scale Swords (pickaxes ect.) they do 3-5 hearts of damage. Not as strong as diamonds but Dragon Scale Armor protects you like a protection V. You can get a rare chance of Dragons dropping Dragon Eggs. Which you can grow your very own baby dragon you can feed it any kind of meat and it will grow.(But not as big as the normally generated dragons about half the size, smaller.) You can ride the dragons and you can feed it some Fire Charges and it will breath fire. Once you ride the dragon left click and the dragon will swipe it's claws useful for fighting enemies. Dragons will horde jewels like iron and gold (rarely emeralds and Diamonds). There are many different types of dragons you can find sky dragons in the clouds(there white or gray), earth dragons underground (there the only ones who can't fly, there light brown), normal dragons in Dragon Caves (any color), fire Dragons in the Nether (there red), and finally water dragons in the sea (Water Dragons look like snakes but the huge and have fins they are blue). 1% of the time you will see a dragon flying about or just walking around. Dragons are hostile mobs (but not tamed ones there neutral passive to their "parents" but hit by someone else and they attack) and do 7 hearts to you. But they have 20 hearts.