I tried everything! I don't have a master ball! I spent all my poke balls, great balls, friend balls, heavy balls, and all other balls on it and I can't seem to catch it! I need to buy pokeballs from the pokemart all over and over again! Is there a way to catch it easily?
You could try...
It can be very hard,but just keep trying,take it's HP down,and make him sleep or something.
But most important; patience is important!