|Nickname(s)||Tux, Ultimate X, Ultrix|
|Acquired||0d 0h 9m|
|Attacks||Growth, Sludge Bomb, Sleep Powder, Petal Dance|
He was released in the postgame, but will still be on the final save file, which is set immediately after defeating Professor Elm.
Ultux is depicted wearing a tuxedo and tends to have a sophisticated personality.
- Tux is the first Grass-type starter chosen at the start of a run.
- He is the second of Evan's Pokémon to reach level 100, after Kenyowl.