| Episode Number ▲ | Episode Code | Original Air Date | Title |
|---|---|---|---|
| MOTU S1:E54 | MU054 | 1983-10-13 | Game Plan |
| Negator wants Man-at-Arms's latest invention - and Negator won't never take no for an answer - never! Instead, he'll force our heroes to play his "real-life" video game. And Negator never fails to not lose! | |||
| MOTU S2:E28 | MU093 | 1984-10-20 | Trouble's Middle Name |
| The evil Negator has returned, and he has a plan to steal the energy from a recharging Sunstone and become the most powerful man in the universe! He-Man is nearby to potentially foil his plans, but Negator gets lucky (he thinks) when the heroes inadvertently set loose an irritating Trollan entity nicknamed the Prankster, who provides magical practical jokes for Negator to co-opt and make even worse. | |||