You do not need 6 Magikarps to beat the League... Who told you that!!??
3 level 49 magikarps
You need to beat the elite four and then beat the Pokemon league champion
L100 palkia
No. You need to beat the Pokemon League IN the Platinum one.
you need to have a Pokemon that learns WATERFALL!!!!
You need to have beat the Pokemon league and completed the sinnoh dex
yes yes you do
You beat the league. If you mean the snowpoint temple all you have to do is beat the Pokemon league but if you want regigigas you need regirock, regice and registeel
All you need to do is get all eight badges and defeat the Pokemon League. But, you can decide your goal to beat the game. You still have to beat the Pokemon League, but afterwards you can decide on your goal. Your goal could be to catch all Legendaries of that game. You goal could be to catch a number of Pokemon. But, the true way to beat the game is to beat the Pokemon League.
No you don't need too
yes you do from Nathan mcphetres
no just go to him but i am talking about Pokemon emerald