Arceus and Palkia are both very strong, learning many powerful moves and having good stats, and Garchomp is also a good, commonly seen Pokemon for extreamly powerful teams, although there are better Pokemon than Garchomp. Fully evolved Starter Pokemon like Blaziken and Empoleon are ideal, and Articuno is extreamly reliable when it has the moves Mind Reader and Sheer Cold for guarantee 1-Hit KOs.
there is no toughest it all depends the stats of Pokemon and if you have a type advantige.
Mt. Silver. It has the highest level wild Pokemon and has the trainer red whom has Pokemon level 80 - 88. After that the next toughest area is the Pokemon league
it is a lv 100 but it is the Pokemon weakness that makes a Pokemon strong.
Maxwell Towles
Get away or i will cut your heads off! Shoo!
arceus because if you have plates you can change its type
It is Vito Winstrate.
You can't really go further then that. The pokemon league contains the toughest trainers in pokemon platinum.
Probably Mewtwo. In the movie, he kills people, and he lives in a cave filled with the toughest Pokemon.
The nest Pokemon is Mew, although its been modified into Mewtwo by a villan team.
the legendary pokemon Zekrom because he is the toughest and everything
pika-Jew leader of team Jew