On a trip to the city, Henry and Terriermon discover a digital field. Terriermon wants a closer look, but Henry doesn't want him to fight the digimon inside. Yamaki uses the Yuggoth program to destroy the digimon in the field, and it disappears. Meanwhile, Takato's confidence has skyrocketed since their victory over IceDevimon. He even beats Kazu at the card game. He and Guilmon go searching for a digimon to fight, and they eventually find one. A digital field appears, and it's the same one as before. The digimon that bio-emerges is Musyamon. Even with his card slashes Guilmon can't beat Musyamon. Henry and Terriermon show up to help Takato. Terriermon digivolves to Gargomon and defeats Musyamon. Henry realizes sometimes it is absolutely necessary to fight.

Episode 12:  Divided they stand:

Rika and Renamon are still divided. Renamon seeks advice from Impmon. He tells her digimon do not need humans for strength, that the power was inside of them. Renamon is later able to win a battle without Rika's help. She begins to believe what Impmon told her. Meanwhile, Takato and Henry have a run in with Yamaki. He tells them the game they are playing is dangerous. Later that day another digimon bio-emerges, and Renamon arrives to combat it. She quickly gains the upper hand. Rika and the others show up, and Rika's presence causes Renamon to lose her focus. She is badly hurt. Rika runs to help her digimon partner. Once again united, Renamon digivolves to Kyuubimon and destroys the digimon

Episode 13:  Juggernaut:

Takato and Guilmon defeat DarkLizamon. Yamaki and Hypnos show up and capture the defeated digimon. Hypnos use the digimon in an experiment. Yamaki reveals he has come up with a plan to destroy all digimon for good. It is revealed that digimon were artificial lifeforms that got out of control and could now enter our world. Yamaki believes they are a threat and wants to destroy them all. He is given permission to test his project. On the other side of town, Takato is worried about Guilmon. His partner is now anxious to fight and get stronger. Takato fears that Guilmon will end up like the digimon they have been fighting. Guilmon's friendliness reassures him, and all is well again. Suddenly a huge cloud like object appears in the sky. Guilmon claims that something big is coming........

Episode 14:  Grow mon Grow:

Yamaki has set into action his plan to destroy all digimon. Suddenly something happens, and a voice comes from the juggernaut. The voice claims that digimon will rule over the human world. Suddenly a large tiger like digimon emerges from the hole in the sky. The tamers head in that direction to stop this new digimon. Kyuubimon and Gargomon each tried to fight the digimon, but both were tossed aside like weak rookies. Next Growlmon tried to fight. He too was no match for this powerful digimon. The tamers had no data on him, but Renamon thinks he is either an ultimate or mega level digimon. The digimon attacks Growlmon, and Takato feels his pain. Takato falls unconscious, and Growlmon asks him to help fight in a dream. Takato wakes up, and picks up a card. Once in his hand, the card changes to a blue card. He slashes the card, causing a Matrix Digivolution. Growlmon digivolves into WarGrowlmon! With his new power, WarGrowlmon destroys the digimon, Majiramon

Episode 15:  Snakes, trains, and Digimon:

After witnessing the ferocious battle, all of Takato's friends want to meet Guilmon. They go over to his house the next day. They all head to the park and play with Guilmon. Meanwhile, Rika and her Grandmother were coming home from the theater. In the subway a digimon appears. Renamon can not defeat this snake digimon, even digivolving to Kyuubimon does no good. Henry and Terriermon show up, but even with Gargomon's help they cannot beat the Sandiramon. Impmon laughs at Takato and Guilmon, telling them that their friends are in danger. They rush to the scene to help out. Growlmon joins in the fight and with a card slash from Takato the three digimon are able to defeat Sandiramon. Before he deletes Sandiramon tells them that he is a Deva, and there are ten more just like him. They will be coming soon.

Episode 16:  Back to Nature, Back to Battle:

Takato and Henry's classes are going on a camping trip. They decide to bring Terriermon and Guilmon with them. The two decide they want their digimon to have fun and relax, no fighting. Calumon comes along as well. When everyone is asleep the Tamers head out to explore the woods. Henry and Takato see a small chicken like digimon. They decide not to tell Guilmon and Terriermon about it because they don't want them fighting. That night the digimon sucks up the electricity from Tokyo causing major power outages. The digimon gets much bigger after absorbing the energy. The next day Takato and company run into the digimon. It turns out to be Sinduramon, one of the Devas. Growlmon and Gargomon blast him into the water, causing him to delete.

Episode 17:  Duel with a Deva:

Henry is given a card by one of his friends that turns into a blue card. He brings it to his dad to analyze it. His dad tells him it just contains useless data. Later that day the tamers are walking through town looking for the spot where the card was found when suddenly two digimon bioemerge. They are two more Devas, Pajiramon and Vajiramon. Gargomon and Renamon are not strong enough to beat the two Devas. Henry tries every card he has but it is no use. Finally he decides to try the blue card. At first nothing happens, but then the red triangle on Calumon's head begins to glow. Gargomon digivolves into Rapidmon and destroys the two Devas. Vajiramon is able to reassemble himself. That night he appears before Rika and Renamon. He want to talk with Renamon alone. What could he want from her?

Episode 18:  Digital Beauty:

Rika is taken to a modeling agency and has some pictures taken, all of this was her mother's idea of course. She gets angry after a while and storms out. Renamon still has yet to return from her talk with Vajiramon. Later that day a digital field appears, and sure enough it is Vajiramon and Renamon. Vajiramon tries to get Renamon to join the Devas. Renamon wants to know more, so Vajiramon tells her of his leader who he calls the digimon sovereign. Rika and the others show up. Their digimon digivolve but can not beat Vajiramon. Even with digimodifying they can not win. Rika pulls out a card, and it turns out to be a blue card. Kyuubimon matrix evolves into Taomon, and is able to destroy Vajiramon.

Episode 19:  Impmon's Last Stand:

Another Deva shows up and his name is Indramon. Impmon arrives on the scene, but the Deva laughs at him claiming that Impmon once had a Tamer too. Renamon shows up and the Deva disappears. Impmon is very angry at what the Deva said and begins to cause trouble downtown. Renamon grabs him and takes off. Later Indramon shows up again. Impmon and the Tamers show up, but Impmon wants to fight alone. He gets the stuffing beat out of him. He is nearly destroyed but Renamon saves him at the last second. Guilmon, Terriermon, and Renamon digivolve, but Indramon absorbs all of their attacks with his giant horn. He then blasts them back. Impmon charges at Indramon as the episode ends.

Episode 20:  Out of the Blue:

Despite all of the efforts, the Tamers cannot beat Indramon. Yamaki uses Juggernaut and Indramon disappears. Yamaki brings Henry's dad to the Hypnos building. He has gathered the people who first created digimon. He wants them to help him find a way to destroy the digimon, since they accidentally created them. Meanwhile, Indramon reappears. Once again the digimon cannot beat him. Kazu gives Takato a blue card that he drew. Takato slashes it, and Growlmon digivolves into WarGrowlmon. He proceeds to destroy Indramon.