Oxygen

Oxygen is a contestant in Element Elimination. He is an expert at Element Elimination but got defeated by Beryllium in the Season 1 finale.

Season 1
Oxygen did very well and survived the whole elimination. He got 2nd place and got a silver medal. He used to win, but Beryllium actually won. He was a contestant on the Sodium Salties. Oxygen was stepped on by Beryllium in the finale. He is really a wonder huh?

Season 2
Oxygen is on the Thorium Thunderclaps. He never got eliminated in Season 2.