Evolution sequences are the signature Digimon scenes underpinning the franchise’s most exciting parts. The franchise's fans never forget seeing how the original Digital Monsters evolved for the first time. From Angemon's first appearance in the Digimon series to new forms like Imperialdramon’s Paladin Mode, the series' unique designs makes it beautifully distinct from other "monster collector" games.
Source：https://www.cbr.com/best-iconic-digimon-transformation-sequences-ranked/
