Dragons, scary but useful creatures in Harry Potter, were giant winged, fire-breathing reptilian beasts. They are so dangerous that it is classified as a XXXXX (very dangerous and impossible to train). Though trying to murder a dragon might be a blunder, you can get some seriously valuable stuff. Let me tell you more about it.

Dragon Body Parts and the Use of it

like I said, we can get rare things from dragons. Dragons’ body parts can be very useful.

Dragon blood	It can be a oven cleaner, spot remover, and a potion ingredient according to Albus Dumbledore.
Dragon claw	Dragon claws could give you a brain boost according to Ron Weasley, but it is not known if it is true.
Dragon dung (eww…)	Dragon dung can be used as a rich fertilizer and it is sold in Knockturn Ally
Dragon eggs	Dragon eggs are classified as a class A non-tradable material. But, they can still be found in black markets. Chinese fireball eggs are used for rare potion ingredients.
Dragon hearts. (heartstrings)	Dragon heartstrings are used to make powerful wands.
Dragon horns	Powdered dragon horns are used for potion materials and are class B tradeable materials.
Dragon hide	Dragon hides are used for clothing for witches and wizards. Those are impervious to magic and are very tough, very similar to snake skin.
Dragon liver	Dragon liver was sixteen Sickles an ounce, and was often used as an ingredient for potions.
Dragon meat	According to Hagrid, dragon meat helps with stinging. Though canines can eat dragon meat, we are not sure if humans can.

Dragon books

“Tried and tested tips to help you breed dragons, including the old-time favorite of brandy and chicken blood every half hour for newly-hatched chicks.“— Dragon Breeding for Pleasure and Profit

There are several dragon books that talk about dragons.

Spells that affect dragons

Though dragons seem to be impossible to slay, there are some spells that affect dragons. The spells that affect dragons are the conjunctivitis curse, stunning spells and more. It was used in the triwizard tournament and was used effectively.

The breeds of dragons.

Breed	description
Antipodean Opaleye (the least aggressive of all dragons)	It lives in New Zealand and is one of the most beautiful dragons. It has multi-colored eyes with no pupils and has pearly white scales.
Chinese Fireball (known as “Lion Dragon”)	This dragon is scarlet with golden spikes. It also has a snub-snouted face and extremely protuberant eyes.
Common Welsh Green (a native dragon of Great Britain)	The common Welsh Green is a green dragon with two spiked horns. It’s tail was vert stream-line with a single pointed tip at the end.
Hebridean Black (the other native dragon of Great Britain)	It has dark, rough scales with great purple eyes. It also has a tail tipped with an arrow-shaped spike.
Hungarian Horntail (considered to be the most dangerous dragon)	It has dark scales with yellow eyes. It also has bronze horns and has a lizard-like appearance.
Ukrainian Ironbelly (the largest dragon breed ever recorded)	It is a bipedal breed, metallic grey in color, with an immense wingspan, long talons and rough scales said to be as hard as steel. It was the largest breed of dragon which reached up to six tones, and its eyes were deep red. Sometimes the eyes seemed to be the same color as its body because of a protective scale.

Next time I’ll tell you more about dragons in the Wings of fire world.