first you go to battle tower then put the pokemon you want to clone in the pc save the game then get the pokemon out of the pc then go to the multi link room then choose the pokemon that you wanted to clone and another pokemon then she will say would you like to go on say yes then it should say all this stuff about saving then say yes then when it saissaving do not turn offthe powerturn it off when you turn it back on there will be a pokemon in your party and pc

put a ditto and any other pokemon u want in the daycare. This may not work if u use legendarys or a starter pokemon. Then take 10,500 steps and go back to the daycare the old man outside will give u an egg. enjoy NOTE! This may not always work.

put a castform and a groudon in the daycare

does nothing