How to defeat koga?

[TheTrackCP]

I'm trying to defeat ''the poisonous ninja'' but his Muk is so powerful...Someone can help me?HEEEEELP!

 

[Tornado9797]

I'm trying to defeat ''the poisonous ninja'' but his Muk is so powerful...Someone can help me?HEEEEELP!

Maybe try lowering your difficulty or training your Pokémon?

 

[TheTrackCP]

Maybe try lowering your difficulty or training your Pokémon?

Well,if I get my entei,my red gyarados,My typhlosion,and all my main pokémon to level 100,It will work?

 

[Tornado9797]

Well,if I get my entei,my red gyarados,My typhlosion,and all my main pokémon to level 100,It will work?

Well I can defeat him with a level 68 Feraligatr alone so...yes I guess that would work.

 

[Cropilot]

You don't need lvl 100 you just need a pretty strong fire pokemon to take out his bugs and a bit of luck so that muk doesn't minimize too often

 

[Fanta]

Well,if I get my entei,my red gyarados,My typhlosion,and all my main pokémon to level 100,It will work?

Get a fast ground or a psychic pokemon with a strong STAB move, and you should one-hit his muk
and entei can clear the other bug pokemon

 

[TheTrackCP]

Well,im training my pokémon,and I got a Dratini,,and it levels up so fast,so I soon will have Dragonite.And dragonite is SO POWERFUL

 

[Cropilot]

yep dragonite can pretty much solo the elite 4 with the right moveset, it can do it with almost any moveset