Digimon Adventure: Episode 9

Realizing he has been replaced and discarded by Devimon, Ogremon chooses to assist the children. He points them toward the direction of the Holy Digimon before facing MetalTyrannomon alone in a final act of defiance.

Izzy (Koushiro) and Kabuterimon arrive just in time to assist the group, finally reuniting more of the main cast.

The battle is interrupted by MetalTyrannomon , an Ultimate-level Digimon sent by Devimon to "clean up" the failure. The power gap is immense; even Greymon is easily overwhelmed.