you wear down the wild pokemons hp, then go to the bag or pack option, scroll to pokeballs, and select the pokeball you wish to use. the character will throw the ball, and with a little luck you'll catch the pokemon!
U can use a poke ball,mega ball,ultra ball but try it from the first when it appear with a quick ball it can catch it faster.
use a master ball
Use an ultra ball
A Repeat Ball.
You should use a master ball.
use a poke ball
ultra ball
use a master ball
a quick ball
a heal ball after slim health
master. no other ball can hold it.
any