You can't get the national pokedex before facing the elite four as the elite four has Pokemon that you need to fill your pokedex that you can only get by winning against the elite four. Also, depending on if you are playing Diamond or Pearl the only way you can see Dialga or Palkia after catching the one for your game (at the spear pillar)is from the book that the elder shows you in Celestic town after you defeat the elite four.
yes, in leaf green you can get articuno in seafoam islands, zapdos in the power plant, and moltress in mt. ember
Yes but only articuno, zapdos and moltres.
no
Yes (Why not?)
After defeating the Elite Four once, their Pokemon are much stronger than before, and with new Pokemon. There is no new Elite Four to battle, though.
No, it does not. you can challenge the Elite four as much as you like.
Beat the elite Four Beat the elite Four Beat the elite Four
You don't have to beat the elite four to het the TM 26 earthquake. All you have to do is search for it in the Relic Castle.
Giratina, and the 3 lake pokemon.
You don't get the national dex until you beat the elite four and yes, you have to have the national dex to get him because entei is a distant legendary you can only find in the early games. So you need the national dex, but not before you beat the elite four.
Yes (Why not?)
As many chances as you need but if you beat a legendary you have to beat the Elite Four to see it again. ya i agree with the sentence before this. -Brad D.
In Ruby and Sapphire yes you need to beat the Elite Four first, but in Emerald you can catch Raquazza before or after you beat the Elite Four.
you have to beat the elite four then look in the grass and hope you find the legendary dogs
beat the elite 4 AND fly to resort area ---- ----
You just get legendary Pokemon I guess
You need to beat the elite four before you can get Zekrom.
Yes you can
You have to beat the elite four again it works in all games
It will be very unlikely.