: Soundbirdmon are introduced as a new twist on the "Black Gear" formula, manipulating other Digimon like Dokugumon.
In this classic episode, the children discover a mysterious "factory" where Digimon are being manufactured and powered by mysterious batteries. : Digimon Adventure Episode 5
: They learn their goal is to find the "Holy Digimon" to prevent the dark forces from invading both worlds. : Soundbirdmon are introduced as a new twist
: The children encounter Valdurmon's spirit, which explains the history of a massive ancient war between light and dark Digimon. Digimon Adventure Episode 5
The group finds a factory on a seemingly uninhabited island.
: Attempting to defend Izzy, Tentomon digivolves for the first time into his Champion form, Kabuterimon , and uses his "Electro Shocker" (Mega Blaster) to destroy the Black Gear controlling Andromon.