Unused Shadow Pokémon
In the original Pokémon Colosseum, there exists additional data for another 13 Shadow Pokémon not obtainable in the final game (though it is of note that some went on to become available Shadow Pokémon in the sequel, XD: Gale of Darkness).
In all, these additional 13 consist of:
- Kecleon
- Minun
- Spoink
- Baltoy (introduced in XD.)
- Castform
- Psyduck
- Teddiursa (introduced in XD.)
- Wobbuffet
- Wailmer
- Porygon2
- Xatu
- Whiscash
- Magcargo (introduced in XD.)