WHAT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!????????????????????????????????????
defeat 10 times the elite four and catch mewtwo and use scape rope and go to profesor oak
SIMPLE, YOU CAN'T YOU NEED TO CATCH IT IN DIAMOND OR PEARL THEN TRADE IT. Improvement: You need Oak's letter.
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Have it as a starter Pokemon and then trade it to a game.
you need the event called oak's letter for it
You need Oak's letter. you can get this from an event or use an action replay
After catching Kyogre, obtain a Groudon from a friend with Pokemon SoulSilver. You only need the Groudon temporarily. Talk to Professor Oak with both in your party, and Professor Oak will give you the Jade Orb to catch Raquayza.
you do not catch it . you can bulbasaur when you get it from proff oak
"How do you catch Professor Oak" You can't! He's a person NOT a pokemon. Possibly with the Action Replay
After you catch him, you should go to professor oak.
You simply cannot. When you catch Groudon, Prof. Oak will tell you you cannot catch both Pokemon on your own.
You need to complete the kanto pokedex, after this Prof. Oak give you one of this pokemon's: Chikorita, Totodile (evolves into croconaw) or Cyndaquil.