>>12953530Altaria is a Dragon that can Fly.
Hydreigon is a Dark being with dragon characteristics.
>>12953530Noivern is not a true Dragon. He's based on a wyvern, so is a flying creature before he is a dragon.
The order does mean anything, but only design/rp-wise. What anon
>>12953456 said is true. If a pokemon is Ground/Water, he is a creature of ground with water characteristics.
Good example is Celebi and Exeggutor. Exeggutor is Grass/Psychic because it's a plant with psychic powers. Celebi is a psychic creature kinda plant related.
>>12953351The difference is very subtle, but important.
A fire pure pokemon is like a dragon who is magical and is immune to fire, can breathe fire, and it's a fire being itself. Like it is some kind of elemental of fire.
A fire/normal is a pokemon that is kinda made of fire but still a animal in some way. Arcanine could be Fire/Normal if wasn't gen I.
A normal/fire is a normal animal with fire related abilities. Like a creature with some kind of gas into its stomach that reacts with H2O and burst into flame when spill out.