Appendix:Pokémon Colosseum walkthrough/Section 9
Finding Johto Starter 2
You start in the Outskirt Sands. You'll get an e-mail. Head to the Under and talk to Nett. Go to Pyrite Town and talk to a kid behind the bookcase. It says that Cail fought a Pokémon Trainer with a Shadow Pokémon. Talk to Cail who will battle you. If you didn't snag his Furret he'll have it. After you battle him, he says it's in the Snagem Hideout, which is now on the map. Head there.
Up to six Pokémon Trainers with Shadow Pokémon that you failed to capture will appear. They won't let you by until you've snagged all their Pokémon. This includes Skrub with Hitmontop and many other minor Peons.
Why are you here? You're looking for one of the other Shadow Pokémon starters.
All trainers here don't have Shadow Pokémon and are optional. Search the base until you find him. He's below a Snag Machine.
Cipher Peon Verde/Rosso/Bluno
Level 53 Sharpedo
Level 54 Grumpig
Level 51 Muk
Level 30 Shadow Bayleef (Verde only)
Level 30 Shadow Quilava (Rosso only)
Level 30 Shadow Croconaw (Bluno only)
Snag the starter he has and leave the base. Next up is Croconaw.
Finding Johto Starter 3
This one is simple. The third Johto starter is where Ein was. Just look through the Shadow Pokémon Lab part of the walkthrough. It's the same guy essentially, just a different Shadow Pokémon.
Cipher Peon Verde/Rosso/Bluno
Level 53 Sharpedo
Level 54 Grumpig
Level 51 Muk
Level 30 Shadow Bayleef (Verde only)
Level 30 Shadow Quilava (Rosso only)
Level 30 Shadow Croconaw (Bluno only)
Rematching earlier Shadow Pokémon trainers
Inside the Snagem Hideout now are a bunch of trainers who have Shadow Pokémon you missed. Deep inside is Gonzap with his Skarmory and a D-Disk for beating him. If you enter it into the UFO in The Under. You can go down. This will take you to Deep Colosseum, where you can rematch...
Miror B. and his Sudowoodo
Dakim and his Entei
Venus and her Suicune
Ein and his Raikou
At the very end of this tournament is the Deep King Agnol. He has a Shadow Shuckle. Catch it!
Deep King Agnol
Level 68 Skarmory
Level 68 Girafarig
Level 69 Sableye
Level 70 Kingdra
Level 68 Shedinja
Level 45 Shadow Shuckle
Rematching Realgam Tower trainers
Simply head back to where they were in Realgam Tower. You can reface all six trainers atop it as well, including Nascour and Evice.
The Final Shadow Pokémon
Once you have seemingly every Pokémon you'll start getting tons of e-mails. It'll lead you to the Outskirt Sands, where one last trainer is...
Shady Guy [your name]
Level 68 Armaldo
Level 68 Milotic
Level 68 Manectric
Level 68 Houndoom
Level 68 Gyarados
Level 20 Shadow Togetic