The kids and their Digimon are still walking through the desert in
search of crests when they're attacked by Kuwagamon.
Agumon, troubled by his experience as SkullGreymon, is afraid to
digivolve. Things look bad until Piximon, a famous trainer of
Digimon, appears and saves them.
Piximon takes them to his home and trains the Digimon -- though
they're not sure they like the training!
Tyranomon, one of Etemon's henchmen, attacks, and the value of
Piximon's training is proven when Agumon digivolves to Greymon and
defeats the ferocious monster.
Matt and Izzy find their crests -- the Crest of Friendship and the
Crest of Knowledge.