Devon Corp. is in Rustburo city, west of the Pokemon gym and North of the house with 2 kids and a mother on the 2nd floor.
Mr stone is the president of Devon corp in rustboro city.
It is the big building in the north-west of rustboro city.
You can find Devon in Mossdeep City he will give a Beldum. Note: Also works for Ruby and Sapphire.
You need to deliver the letter the president in Devon Corp. Made you give to Ask Ketchum
You can find a moonstone in Devon Corp the Prezident will give u 1 but he shuld give u an exp share 2
Mr. Stone is located at the top floor at Devon Corp.
mauvile city
Mr stone is the president of Devon corp in rustboro city.
in Pokemon ruby,Sapphire and emerald there some trainers that wants a rematch you will find them in your pokenav that you get in rustorbo (Devon corp.) if you have more question just call me 467-1229,381-3360
In Devon Corp.
to the left of the rustboro gym
PokéNav has a town map installed on it. U can find it at Devon Corp. U get it after u brought a letter to Ash // Or you give the Devon Goods to the captain of teh shipyard ( He's in the museum)
It is the big building in the north-west of rustboro city.
There is no Devon Corporation in Pokemon diamond. However, there is on Pokemon ruby,sapphire and emerald. It's in Rustboro City.
a guy will give it to you after you come out of the Devon store
the biggest building in Rustboro city. it is in the west of the city
It is in Rustboro city. Look around.