There are people who ask about the Clash Royale how to get the legendary. That is because the legendary cards on this game are considered as something totally useful. As an addition to that, the legendary cards are also strong enough so that you will not need to worry about fighting your enemy anymore.
If you really want to get the legendary cards on this game, there is one easy thing that you can do. You can get the legendary cards on this game from the king chest. However, you need to understand that you need to spend your gems if you want to get the king chest from the store. If you do not have enough gem, you need to look for the gems as the bonus. Or else, you can easily buy the gems with real money.
This way in Clash Royale how to get the legendary is surely one thing that will cost you some real money, but you can be sure about getting at least one legendary cards from the king chest. That is because the chest consists of some cards and one of those cards is the absolute legendary card. Therefore, you might want to try one.
Tutorial to Become Good Clash Royale Player