There is a lot of species in the Pokemon World, some really might be rarer than others But legends were told of Pokemon who rule or represent certain things. Pokemon that meet these requirements are called Legendary Pokemon They are incredibly rare and often very powerful Pokemon Some will show themselves to qualified trainers Like the legendary ho-oh of the Johto region who will only come out when a trainer has proven that they trust their Pokemon and together as a team are unstoppable. You also have the rainbow wing and you can challenge them.
Some legendary Pokemon lurk around the region and you can run them in the wild at random notice. For example, Entei, Suicune, and Raikou can be caught in the wild but they will run on the first chance they get, it is hard to capture these types of legendary Pokemon buy pokemon go account.
Others can be used as tools and equipment Team Galactic used the Red Chain, Lustrous Orb, and Adamant Orb to call forth Dialga and Palkia. They are ancient and trainers who look like Pokemon are usually very lucky and determined. To capture a lot of work Legend Pokemon is usually a very high level for power and will not go down without a long fight. If a trainer has the Powerful Master Ball, which is a Pokeball that can capture any Pokemon without failure, the legendary Pokemon can be caught without a fight. However, you can not just go to the PokeMart and buy fifty master balls. Master Balls are extremely rare, most trainers only succeed in getting one single Master Ball on their journey. But even with that said, Master Balls, just like Legendary Pokemon, are rare and usually lucky for a trainer to receive. You must use the Master Ball wisely, there is only one legendary Pokemon in the world, only one you can use the Master Ball on while the rest you have to capture in battle! It may be a tough task, but if you want to catch them all, its a task you have to face on the Pokemon journey.