Bizarro Graer World of Quest : Season 2 Episode 23

Deceit makes a clone of Graer by casting a spell on a frog, hoping that it will steal the swords. After Graer is captured, the clone takes his place, though it becomes more frog-like over time. After the truth is revealed, the gang not only has to fight the Bizarro Graer, but also its mutant hatchlings.