Impmon Shinka! Maou Beelzebumon no Senritsu Dejimon Teimâzu : Season 3 Episode 27

While searching for Rika and the others, Takato, Jeri and Henry come across a village full of Chuchidarumon. The motorcycle, Behemoth, rampages throughout the village. Impmon encounters Chatsuramon, the Dog Deva and he offers to help Impmon digivolve. Seeking strength, Impmon relunctantly agrees to obey the sovereign and digivolves into Beelzemon. Beelzemon emerges in the village and takes control of Behemoth, riding off into the desert.