In the script, when Mekaneck spins Kobra Khan around, only his neck was supposed to spin, not his entire body.
The animation model for Mekaneck, based on the action figure by Mattel, was designed by Marcus Nickerson.
The background of the sky over Trannis is reused from Quest for He-man (1983) and would form the basis of the polluted sky over the Fright Zone in She-Ra: Princess of Power (1985).
Kobra Khan's animation model, based on the toy prototype from Mattel, was designed by Marcus Nickerson.