you can go on the seivii islands 4 to 7
Chat with our AI personalities
you get to level 100 what else
You find him in meteor cave after beating the elite four.
hacks. and pokemon that are able to evolve with the dusk stone won't until you get the new pokedex (after beating the elite four)
you can't =( *sorry*
Unfortunately, there are no Joto Pokemon in Ruby or Saphire. However after beating the elite four, they are available on Emerald, Fire Red, and Leaf Green.