This episode shifts focus toward the search for the "Holy Digimon" and the debut of the seventh member of the group.
After rescuing Sora, the team faces a powered-up Etemon who has merged with his "Dark Network." Greymon successfully digivolves into MetalGreymon for the first time. Digimon Adventure Episode 20
Tai and Matt chase after Velgrmon , who has kidnapped Matt's younger brother, T.K. . This episode shifts focus toward the search for
Amidst the battle, T.K.’s cries awaken the spirit of Angemon . Although he does not stay long, Angemon provides a massive "holy boost" to MetalGreymon and WereGarurumon to defeat Velgrmon. who has kidnapped Matt's younger brother
"The Earthquake of MetalGreymon" (Japanese: "Perfect Evolution! MetalGreymon" ) Plot Summary