Agumon is a Digimon character in Digimon Adventures 02: Legacy
Agumon is a Rookie Digimon who looks like a tiny yellow dinosaur. He is kind, friendly and gentle. His partner is Mason Ito. They first met when Agumon came in the human world in a Digi-Egg and hatched as Botamon and digivoled to Koromon. When Mason and Koromon heared that a Leomon came in their world they try to fight him and Koromon digivole to Agumon. In the battle Mason punches Leomon and gets a DNA charge in his fist like in the fifth serie. Then Agumon digivoled to Greymon to fight Leomon.
Attacks Pepper Breath: Shoots a fireball from its mouth. Spit-Fire Blast: Heats up the flame in his mouth and then shoots a large amouth of flames.
In The events of Legacy, Agumon raises several forms, in spite of his Rookie form is the one that he sets mostly.
Botamon is Agumon's Fresh form. He comes back to this form from unable to control the Burst Mode.
Koromon is Agumon's In-Training form. He takes this form after digivoling from Botamon from unable to control the Burst Mode.
Greymon is Agumon's Champion form. He takes it for the first time to fight Leomon using Nova Blast.
MetalGreymon is Agumon's Ultimate form.
WarGreymon is Agumon's Mega form. He has enough power to destroy a whole forest.
VictoryGreymon is Agumon's Burst Mode even though it does not say burst mode in his name.