to catch regesteel without a master ball or ultra ball you need a timer ball, it is a ball that after 25 moves or so catches the Pokemon automatically. i suggest using the move growl or splash for 20 turns that's when the ball will be most effective. Yeah and to warn the users i just want to say that it might take a few tries even after 20 turns. and you can also try to put the Pokemon asleep.
You can either use action replay or it might not work but I'm not sure about the other ways
Weaken it then use many great balls or pokeballs or timerballs if you own a registeel from a friend try using a repeat ball. This is no joke when i tried to catch registeel i already owned one from a friend and i just threw a repeat ball and i caught it on the first try.
You cannot turn an Ultra Ball into a Master Ball.
Use an Ultra Ball, not a Master Ball
you cant make a master ball with an ultra ball
An Ultra ball is good or a master ball An Ultra ball is good or a master ball
use an ultra ball and dont forget to put him asleep
to change the ultra to master in battle, when you throw the ultra press a rapidly about 15 times and it might work like a master ball
Yes. But you have to have 59 ultra balls and a Snorlax .
use ultra balls
get him down to low healt then use an ultra ball
You get their health really low and use a ultra ball the best