probably Charizard lv x or Rayquaza lv x
Arceus
Caterpie
Arceus is the most powerful, with a base stat total of 720, the current highest. sds ooo
The most powerful water type is Suicune.
dragonite
Arceus
mewtwo
Mew
The strongest (most powerful) Pokemon is of course rayquaza.
Kyogre.
NO. Only ash got that as a choice. You have to catch it in the viridian forest, but it's rare
Yes Ditto is the most powerful unstoppable at lvl 90-100