How do you take over Pokemon crater?

Answer 1

get a well balenced team then work up their lvl by battleing more wild Pokemon until they reach lvl 25, then you can beat brock easily, then beat him over and over again until lvl 35 then beat bugsy. then do the same thing with brock except lvl 35 do the same thing to the other gym leaders. everytime you beat a leader raise ur pokemons lvl by 10 lvls. then when you have beat all the leaders look for rare Pokemon and raise them all to lvl 100. Then tecnicaly you have ruled Pokemon crater.