(Story) To Get Nosepass & Probopass – Pokemon (BDSP)
First you need to finish the Pokémon league and register all 150 Pokémon to the Sinnoh Pokedex.
Then you will have to get The National Dex and The PokeRadar from the professor by talking to him in the Sandgem town.
Now you need to go to sandgem town.
Click the Town Map option.
Now enter the house and have a chat with the girl. She will tell you about a Pokémon that has appeared in a swarm.
This will change daily if you are lucky it will be a nosepass. If not, you will have to come back the next day.
Next go to the route she mentions (route 206) to have a chance to find a nosepass in the grass!
Click the Town Map option.
You have encountered a wild Nosepass!
Go on, Raichu! Push it to catch this Pokémon.
Nosepass was caught!
To Evolve nosepass into probopass you will just have to level him/her up inside Mt. Coronet!
Now Move to the route 211.
Click the Town Map option.
Enter into the Mount Coronet.
Click the Bag option.
Select ‘Use this item’ to use rare candy on Nosepass.
Now set the number of candies you want to use.
After that You will see Nosepass Leveling up!
Congratulations! your Nosepass evolved into Probopass.