Watch the full episode of Wander over Yonder , Season 1 Episode 1, "The Greatest / The Egg"! Lord Hater's accepts Wander's challenge to prove that he truly is the greatest in all the galaxy!

The comedy follows best friends, eternally-optimistic intergalactic traveler and constant do-gooder Wander and his quick-tempered but loyal steed Sylvia. Together, they travel through the cosmos happening upon one freewheeling adventure after another, making new friends (and foes) all while battling numerous forces of evil, including the infamous Lord Hater and his army of Watchdogs.

Watch more Disney XD Full Episodes here:    • Disney XD Full Episodes