Dragons are the strongest type in the game, so if you are looking to dominate your opponents, you should train a fire-type Pokemon. These types have unique attack moves, and can be very destructive if used correctly. Fire-type pokemon, like Haxorus, can learn special attacks, such as Poison Jab, which can destroy Fairy-Types and Steel-Types. This type is also fairly rare, so you’ll need to find several of them to be able to use them properly.
As one of the hardest types, dragons are also the most powerful. There are nine legendary Pokemon in the Dragon type, and four of them have legendary-like stats. But these Pokémon are notoriously difficult to train and evolve, requiring more EXP per level. Their weakest form, Dragon Dance, evolves much later than their non-legendary counterparts, and their final form is weak to Ice. As a result, you should focus on other types when training these Pokemon.
Dragons are among the hardest types to train, but they are also some of the best. This group of Pokemon has a lot of different features. Compared to other types, dragons are more difficult to use than most others, and they often have a lower attack and defense stats. You can even get a Draco Meteor or a Roost, which will give you a much stronger Pokemon than you thought.