...angered by Toiletbot's continued success in the battlefield, Megatron sets out to create a being capable of defeating him. Behold!

Yes, it's true...an 'evil' Toiletbot! Capable of transforming into a Toilet-Tank alt-mode, and armed with a mega-beam cannon, Evil Toiletbot is ready to take on his arch nemesis.

(See Also: Evil TB's Henchmen!)