変更前: [When Digivolving] If DNA digivolving, your opponent's Digimon effects don't affect this Digimon for the turn. Then, delete all of their Digimon with the highest level.
変更後: [When Digivolving] If DNA digivolving, your opponent's effects don't affect this Digimon for the turn. Then, delete all of their Digimon with the highest level.
Read as the errata when playing.