Episode 72
The True Form of the Metarex!? (メタレックスの正体!?, Metarekkusu no Shōtai!?) is the 72nd episode of Sonic X and the 20th of season 2.
It is available in Japanese, French, Korean, Mandarin, Cantonese and Thai.
Characteristics
Its conventional length is 24:35. It uses opening 2 and ending 2.
The eyecatch cards are Rouge’s Spaceship and The Metarex Fighter.
It ends with a preview of episode 73.